Wednesday, June 25, 2008

Parting shot

Copyright Nathan Montgomery, 2008

To commemorate a successful rebooking of my return flight this afternoon, I took a celebratory stroll through Raleigh's Raulston Arboretum and snapped a few shots with my camera (not the fancy, shmancy dSLR I'd been using). I'm pretty happy with this shot mostly because it confirmed to me that I indeed can take a decent picture with my own camera.

See you in a few weeks.

Monday, June 23, 2008

Watermarks go away

Today, I had the bright idea to spend 15 minutes adding copyright watermarks to all of my posted images. For whatever reason, the images came out in awful shape on the other side. As a result, what was supposed to be a break from packing and studying turned into a major chore (fixing a lot of my images). I haven't had time and probably won't have time to fix most of them here. However, the images on our website all look good again, sans watermark.

Saturday, June 21, 2008

Calla lily

Copyright Nathan Montgomery, 2008

This is the last picture I took with my father-in-law's Canon Rebel XTI digital SLR camera, before I sent it back to him. I really enjoyed playing with the camera during the few weeks I had it, and I learned a lot. I thank him for lending it to me.

Not wanting to miss out on a last chance to use such a nice camera, on the last day I had the camera, I decided to spend an hour taking pictures of some calla lilies my mom bought for Stephanie. I took this picture in our office, and my mom was nice enough to hold up a blue pillow behind the lily while I shot, so that I could get a nicely constrasting background (otherwise, the light blue walls in our office came off as almost white).

I spent more time just cropping this image on Photoshop than I've ever spent manipulating an image before. The original shot was fairly uninteresting, but by cropping to zoom in, I think it's added a lot to the shot. The subject is really just the front petal, which I hope leads your eyes down through elegant path. Without cropping, it didn't have nearly the same effect.

While exploring the possibilities with this flower, I also tried spraying it with a $3 spray bottle I purchased from Target. Typically, it's an easy way to add something to a shot, but I actually like the uninterrupted lines of the flower here. On the other hand, I did a better job of lighting the subject in this second version in order to avoid shadows.

This site is likely to go quiet now for more than a month. I leave for India on Thursday and won't be back until the end of July. I hope to have lots of nice pictures when I return. In the meantime, I've updated the photography portion of our webpage, and most of my favorite images are now posted there.

Friday, June 20, 2008

Stokes' Aster

Copyright Nathan Montgomery, 2008

When I was about 8-years old, my mom enrolled me in an art class. My brother and sister were talented artists from a young age; I was not. Even so, being the sentimental type, my mom has kept every picture I ever drew or painted. Walk through her house, and you'll notice that the best drawing I ever did was my first. The reason for that is pretty straightforward; my art teacher helped me more with that picture than she did with any subsequent work.

Given that history, I was eager to get home from my photography class so that I could try to take some pictures without professional assistance. On Sunday, Steph and I took my parents to the Raulston Arboretum in Raleigh, and I took a little time (okay, a lot of time) to shoot flowers. After several 100+ degree days in North Carolina a few weeks ago, many of the flowers on display were looking a little rough, but this native aster was still doing pretty well. I'm actually quite pleased with the shot.

Thank you for voting

Thank you to everyone who voted in the favorite flower poll. "Tiger lily" and "Columbine" tied with four votes apiece. I was happy to see that "Lupine" also got a late vote, as when I printed these off, it may have printed better than any other flower shot.

Thursday, June 19, 2008

Last shot from the workshop: Wild Lupine

Copyright Nathan Montgomery, 2008

This is the last shot I'll post from the photography workshop I attended last week. The subject here is the wildflower known as lupine. I've already posted a few pictures I took of a domesticated variety of lupine. To me, the main virtue of this photograph is that this flower grows in the wild. I feel the same way about all of the wildflower images I've posted- I like all flowers, but I'm partial to those that got here without a hand from us.

Over the next few days, I'll post a few shots that I took after returning from the workshop.

Wednesday, June 18, 2008

Thank you for voting

Thank you everyone for voting for your favorite landscape or waterfall picture. "Latourel Falls" got the most votes, followed by "Stream below Bridal Veil Falls." The feedback is really helpful.

Bridges of Multnomah County

Copyright Nathan Montgomery, 2008

Copyright Nathan Montgomery, 2008

The stonework on the guardrails and bridges along the scenic Columbia River Gorge drive dates back to the 1920s and is really quite lovely. The masonry is itself impressive, but the mossy growth that lines these old stones is equally beautiful.

As a result, it's unfortunate that my pictures of them were amongst the most disappointing shots I took all week. I really thought that I nailed these shots, and unfortunately, I did not. I think that the pictures I've posted here still convey something of how beautiful the drive through the Gorge is, but as for photographs, they are average at best.

Tuesday, June 17, 2008

Sunrise in the Columbia River Gorge



I've already posted my ten favorite shots from the digital photography workshop I recently attended in Oregon. For the next few days, I'll post a few more shots that I consider second-tier images. Then, my last posts before heading to India will be a few shots I've taken since returning home to North Carolina.

I've already shown one shot taken from this lookout along the Columbia River Gorge. The previous shot was taken at sunset. This shot was taken at sunrise, looking east up the valley towards the vista house and the rising sun.

I think that beams of light are interesting, but otherwise, it's a fairly unremarkable shot.

Sunday, June 15, 2008

Columbine

Copyright Nathan Montgomery, 2008

I took this shot of the wild flower known as Columbine in a weedy field in the Columbia River Gorge. It was the last picture I took during the morning session of the second day of my digital photography workshop. The afternoon of that second day was scheduled to be an image review session, and for the first day and a half, I'd been pretty intimidated about the critiques my pictures would get. However, when I snapped this shot, I knew that I had at least one picture that wouldn't embarrass me.

These are beautiful flowers. I love the vivid red petals and also the bright yellow stamen. Depending on your browser, the colors may be more faded for you than they are for me. I've tried three different browsers on two different machines, and it seems to vary somewhat. But it's still a lovely flower. I was fortunate to find it. Most specimens are quite a bit more ragged than this one was.

As with the landscape and waterfall shots, I've posted a poll on the right, asking you which flower image from my top 10 you prefer. I'm mostly just interested to see whether others thinks similar to me.

Latourel Falls

Copyright Nathan Montgomery, 2008

I've already posted one shot of Latourel Falls. To take this shot, I simply got into the stream and pointed the tripod towards the waterfall. If you're wondering, yes, it was cold. These streams are all formed from Mt. Hood snow melt.

I really, really like this shot. It's one of my favorite shots from the workshop. The instructor would regularly tell us, "You are responsible for the entire shot." Perhaps more than any other image, here, I think I managed to make sure that everything in the shot contributed to the picture.

The obvious feature is the waterfall itself. I like how tight it is. The stream is also very nice, and I like how this exposure lets you pick up the rock under the water in the lower left. But what makes this shot special in my opinion are three other features. First, the rocks in the foreground in the lower right. They are the reason I was willing to get into a mountain stream for the shot. Wet rocks look great in shots like these. Second, I love the ferns. The green really pops here. You can thank the polarizer for that (there's no glare from the wet rocks for the same reason). Finally, I love the detail on the rocks in the background. Particularly in the uncompressed, full-sized image (which is about a 30 megabyte file), you can zoom and really appreciate how beautiful those rocks were.

The shot was taken with the aperture set to F14, which gave me the long exposure (0.5 sec) that I needed in order to get the smooth waterfall and silky stream. I metered off of the ferns, and critically, I underexposed by 2/3 of a stop to add detail (and detail is key for this shot).

This is the last landscape or waterfall shot from my top 10 of the workshop. I still have one flower picture to post, and then I'll start to post second tier shots. If you don't mind, vote on the poll question to the right, which asks you which landscape or waterfall shot was your favorite. On Monday evening, I'll post the last flower shot and ask a similar question about those.

Saturday, June 14, 2008

Mt. Hood


Copyright Nathan Montgomery, 2008

I took this picture from just above the town of Hood River, OR in a park aptly named Panorama Point. Mt. Hood is a beautiful volcanic mountain, in the same chain with Mt. St. Helens and Mt. Adams. These snow capped peaks are all beautiful. However, I think that the orchards and farms in the foreground of this image are really the key to the picture. I'd love to go back earlier in the Spring some day, as something like 80% of the pears in the U.S. are grown here, and it would be a great shot with the mountain in the background and blooming trees in the foreground.

One of my favorite things about this shot is how it was taken. In an image like this, there's a major obstacle to the picture you want to take- the snowy mountain in the background and the farms in the foreground require completely different exposures. To get around this problem, I used a graduated neural density filter, basically a piece of glass that is dark on top and clear on bottom. That lets me set the exposure for the greenery but not overexpose the mountain. Additionally, I used a small aperture setting (F16) so that I could get focused from foreground to background.

Friday, June 13, 2008

Wild tiger lily


Copyright Nathan Montgomery, 2008

We didn't do a lot of shooting on the last day of the workshop, but the two spots we did go were productive. At the first, I took the picture of the stream at Bridal Veil Falls. At the second, I took this shot. The flower here is a wild tiger lily, presumably the wild source of the popular domesticated varieties.

Taking this shot was challenging. It was a windy morning, so we actually clamped the flower to a second tripod to keep it steady. In retrospect, it probably would've made more sense to clamp it onto my $30 tripod, while putting the camera on the $850 Gitzo, but hey, hindsight is 20/20.

I took several pictures of this flower, and although on balance this version is my favorite, I'll eventually post some of the others, which despite their flaws are interesting shots also.

To take this particular picture, I focused on the water droplets on he front petals. I set the aperture to F5.6, and the ISO speed to 800 (since the plant was moving, despite being clamped to the tripod). Together, that gave me a shutter speed of 1/100 of a second, fast enough to deal with at least a little movement. I must have metered off of the green background (I don't actually remember), and then, I underexposed by 2/3 of a stop

Multnomah Falls


Copyright Nathan Montgomery, 2008

Multnomah Falls is perhaps the most stunning waterfall in the Columbia River Gorge. In the picture shown here, I've actually cut off two-thirds of the upper falls. At my shortest focal length (18 mm), this is as much as I could fit into the image. It's huge.

There are several things to mention about this photograph. First, note the bridge near the top, and for a sense of scale, notice the two people standing on that bridge. The second thing that stands out to me about this picture is the symmetry of the lower falls. Finally, I really like the foreground. Most people leave it out in order to get more of the falls, but I loved the log in the bottom pool, as well as the lush foliage and mossy rock at the very bottom of the picture.

As for the actual taking of the picture, I metered off of the lush green wall beside the lower falls. The aperture setting was F11, which speaks to how much water is coming off this fall. At F11, this isn't even a 1/2 second exposure and yet you still get the silky effect. I didn't underexpose or adjust the ISO setting.

Thursday, June 12, 2008

A second look at lupine


Copyright Nathan Montgomery, 2008

Like the shot I posted two days ago, this is also domesticated lupine from the lavender farm below Mt. Hood, and this is also one of the just 2 shots in my favorite 10 that I may have been able to take before the workshop. Here, I've zoomed in on the top inch or so of the plant. Photographers call shots like this "macro photography" to emphasize that you are zooming in on a small subject. I like macro work, because it challenges you to see things in a way that you don't normally look at them. Typically, we'd look at this entire plant, not the just the top inch of a flower that hasn't finished opening.

I like this shot for several reasons, but one is the background. I think I got the depth of field right where I wanted it here, and it left us with this very interesting purple and green blurred background. The subject is pretty enough, but the background makes the shot.

Technically, I shot this shot (and all shots with green or blues) with a circular polarizer to pop the colors. I zoomed in as much as my biggest lens would allow, set the aperture to F5.6 (to blur the background as much as I could), set the ISO to 400 (because the plant was dancing a little in the wind), and underexposed by 1/3 of a stop. As with the other lupine shot, I used automatic metering, which is really inappropriate here, but to be honest, this was early enough in the workshop that I still wasn't comfortable metering manually.

Stream below Bridal Veil Falls


Copyright Nathan Montgomery, 2008

This was one of the last shots I took at the workshop. This stream sits just below Bridal Veil Falls in the Columbia River Gorge (as an aside, I think every mountainous state has a "bridal veil falls", by the way). You can just barely make out the water fall in the background.

The stream is obviously what makes this shot. It's about as beautiful of a stream as one could ever hope to find, and the water moves at a rate nearly perfect for this kind of photography. But beyond the obvious, I think that there are a few other cool features here. I'm a big fan of the mossy rock that is just below the center of the picture, and my instructor really liked the ferns in the lower left. Unfortunately, one of those ferns was moving a little in the water and is blurred, which pretty much ruins this shot for printing, unless I do some more invasive photoshopping.

In terms of the technical stuff, it's automatic metering (a wet, overcast morning let me get away with it), with the aperture set to F13 and the ISO at 200. I underexposed 1/3 of a stop to add detail and shot at the widest angle setting I could with the lenses I had. Most importantly, I shot this shot and pretty much every shot I'll post here with a circular polarizer. It's a must.

Wednesday, June 11, 2008

Lupine


Copyright Nathan Montgomery, 2008

Of my ten favorite shots from the workshop, this is one of two that I think I might have been able to take before Sunday. The flower is called lupine, and there are wild varieties blooming right now in Oregon. I'll post a second tier shot featuring the wild lupine eventually. The flowers in this shot are a domesticated variety from a lavender farm just below Mt. Hood. I'll post a number of shots taken at or near that farm. It was about as beautiful of a location as one could imagine.

To me, what makes this shot is the combination of the green foliage and the purple flowers. It's a nice color combination. My instructor thought it was one of my four best shots. I don't really agree, but I think he liked it because it was a different shot than most people take at the farm,

In terms of the technical details, I took this shot on a tripod, with camera on aperture priority. My aperture setting was F9, and the focal length was set to 22mm. I underexposed by a third of a stop to add a little detail, and I increased my ISO setting to 200. I let the camera meter automatically, which was probably a mistake, but I don't think it ruins the shot. In photoshop, I just tried to back off the shadows in the shot (it was a very sunny afternoon), and I sharpened the image just a bit.

Preview

Over the next week or so, I will post eight more shots from the workshop. Along with the two I've already posted, these are probably my ten favorite shots. Four are closeups; four are waterfalls or landscapes. More or less, I'll post them in the order that I like them, with the best closeup and waterfall/landscape coming last. For a point of reference, the two shots already posted were probably my third and fourth favorite waterfall or landscape images.

Tuesday, June 10, 2008

The Bridge at Latourel Falls- Photoshop Improved



Copyright Nathan Montgomery, 2008

Here's another example of photoshop improvement to a shot. Again, other than the obvious addition of the matting, I've mostly just boosted color and sharpened the image, but those subtle changes, which take about 3 minutes, can improve the shot a lot. Additionally here, I did clone out one dead leaf, and I should probably deal with a few other things, but for my purposes here, it's good enough.

I post both versions of these shots to demonstrate kind of the limits of how much I'm willing to manipulate an image. There's nothing wrong with doing more than this, of course, but it's just not for me. Play with the color balance, sharpen it a little, maybe adjust the shadows and highlights, but mostly, keep the picture I took.

Vista Point- Photoshop Improved



Copyright Nathan Montgomery, 2008

After two great days of learning a lot about photography, I took the last few hours of the workshop this morning to learn about photoshop. Here are the results of the Vista Point photoshopping. Personally, I think the improvement is considerable.

Latourel Falls



Copyright Nathan Montgomery, 2008

This starts the flow of pictures from the workshop in earnest. This shot is probably a top 5 shot from the first two days. Again, no photoshopping or cropping. Posted as taken. A larger version is also available.

Vista Point Black and White



Copyright Nathan Montgomery, 2008

This is the first shot that I have posted from the photo workshop. I took this shot around 6:30 this evening. There's a lot going on with this shot, most notably the sheer face on the right, the Columbia River, and the ominous clouds which take your eye down the Gorge if you let them. However, it's worth also noting the Vista House, which sits atop that cliff. It was built in the 1920s to commemorate the completion of the scenic roadway winding along the Columbia River Gorge. It's the key to the shot in larger versions of this image.

The shot is in black and white to take advantage of the gray and white clouds, which would otherwise detract from the image. I metered off of the river, set the aperture setting to F11 (could've been higher, like F13 or F14 in retrospect), and and used a graduated neutral density filter.

The shot was taken as is. No cropping, no photoshopping, no adjustments whatsoever. Eventually, I need to learn to incorporate some subtle changes in photoshop (notably sharpening and darkening up those clouds), but I haven't learned that well enough at this point.

I'll post a few more shots tomorrow and Wednesday, and then, when we get back home, I'll start posting the gems of the past few days.

Monday, June 9, 2008

Synopsis of a photography workshop

After a much shorter second day of photography (a 12 hour day instead of yesterday's 16-17), I have a little more time to reflect and to compose some thoughts on the experience I've had at this digital photography workshop. This entry will be long, and I don't see much reason that any one but maybe my dad and Steph's dad would want to read it. For everyone else, pictures will start coming sometime in the next three days, and then, there will be a steady stream for a few days. My hope is that everyone will see a pronounced change (and hopefully improvement) from anything I've ever done before.

Now for my thoughts on the workshop, or at least on the first two days of it. I think that there are three points to emphasize here- the workshop crowd, equipment, and technical points. The three topics aren't fully independent, but for the sake of making it possible to read what follows, I'll try to treat them as such.

The Crowd

When Stephanie surprised me by enrolling me in a photography workshop for my 30th birthday present, I considered it a once in a decade opportunity to go someplace beautiful, get driven around to great subjects at just the right time of day, and learn a lot about digital photography. In contrast, the two other guys doing the class with me were in the middle of three straight workshops in the Pacific Northwest. After five days on the Oregon coast, they were doing this short three-day workshop, before heading out to the wheat fields of eastern Washington for one last workshop with our instructor. Additionally, they had spent more on equipment than I've spent on post-secondary education (which is saying a lot since I've got 11 years under my belt since high school), and arguably, they had nicer stuff than our instructor.

As a result, there was little question as to which one of us didn't fit with the others. Their tripods cost twice what my camera did. Throw in the cost of their ballheads, and they've outspent the value of Dave's camera and lenses before they've even opened their camera bag. Needless to say, as we pulled into the first site and I pulled my $30 tripod out of the bag, I was intimidated and feeling out of place. It didn't help that I had to spend most of the morning sunrise reading the manual to Dave's camera. I had already skimmed it twice, but I completely failed to appreciate the important points of emphasis, which left me madly turning pages to learn things like how to meter.

The Equipment

On our way up the Columbia River Gorge to that first shot, my instructor asked whether I had a tripod with me. He'd sent several emails indicating that a tripod was mandatory for the course, and I assured him "Yes, I have one," before qualifying "but it's about as low end of a tripod as you can find." He laughed and responded, "I doubt that." Three minutes later, as I unloaded my equipment from my bag, he realized I wasn't kidding. I suspect he was growing concerned that I would next unload a $7 disposable camera from K-Mart.

In fairness, since I was borrowing Dave's camera, there was a fair amount of disparity between the nice camera I was using and the considerably less nice tripod I was putting it on. Not quite knowing what to think, he reassured me that for "just $300" I could get an acceptable tripod and ballhead. He even offered to drive me to the local supplier for the upgrade. Not wanting to be impolite, I said that Stephanie and I should probably spend a little time talking about it after the workshop before making the investment (and selling a kidney, I suppose).

Over the next few days, we spent a lot of time talking about the equipment I should really consider buying. Fortunately, you don't have to get equipped like a pro to have fun with a camera. Apparently, all I'd need is that tripod and ballhead, plus a graduated neural density filter ($150)... and a macro lens ($750)... and wider angle lens with "better glass" ($1000) and a telephoto lens ($1000) and probably a new body ($700), but once I got all of that, I'd be good to go. I kid... sort of.

I really think that photographers get used to such high-end equipment that they start to think that they depend on it. In reality, they don't give themselves enough credit. Expensive stuff improves shots, no doubt about it, but over the last few days it's become clear to me that all of the great equipment in the world can't hide certain weaknesses and, even better, that you can shoot some pretty nice shots with a $30 tripod (as long as you've got that $600 camera sitting on top of it).

That said, I do have some opinions about what's really worth dreaming about and what's probably not as important. For starters, the difference between SLRs and high-end point-and-shoots (like my camera) is probably bigger than I imagined. In fact, I didn't take my camera out of its bag the last two days- the things these guys can do to make you a better photographer depends on capabilities that my camera just doesn't have. Don't get me wrong, I love my camera and I'll enjoy shooting with it for the foreseeable future, but I would not have been able to take any of the shots I'll post with that camera.

In addition to the SLR camera, the tripod and ballhead really are worth it. I think that my classmates and instructors were surprised by the images that I was able to get, but even a $300 tripod and ballhead combination would have made my life easier and my shots sharper. In fact, even on the tripod, I got enough movement when I'd push the trigger on the camera that I took every shot with the remote control. Even then, a light wind would move the camera enough to cost me a lot of sharpness.

Finally, a graduated neutral density filter is a must! These are filters that are dark on top and clear on the bottom. On a sunny day, they allow you to get sufficient exposure on the foreground without blowing out a subject like a snowy mountain in the background. I'll post a really nice shot of Mt. Hood that will demonstrate the value of this investment.

Technical Considerations

Far and away, the greatest value of this class to me has been learning how to take advantage of the capabilities of an SLR camera. There's no way that I could convey that in a single blog entry, not even one as long as this one. However, there are a few critical points worth emphasizing.

While not really specific to taking an image with an SLR camera, it's worth noting that we never take a shot off the tripod. Motion control features are useless to these guys.

Second, we never use program modes. There are only two modes of shooting here- fully manual and aperture priority. Nothing else. In this regard, I'm extremely fortunate that I took a one day, $25 workshop through a Raleigh camera club last year. Without that class, the information would have been coming too quickly for me to get anything out of this course. There are important tricks here worth using (like focusing at a large aperture opening while using the depth of field preview, but then shrinking down the aperture to take the shot), but I can't really cover all of them here without this getting pretty dry.

Third, we aren't supposed to use automatic metering. I often did until the last set of of shots today, when I finally had the confidence to use everything I've learned, and I must say, it makes a big difference on certain shots.

Finally, a few simple tips worth remembering.

First, focus the efforts of focusing in the column 4/6 of the way down an image.

Second, shoot waterfalls at F13 and then bracket from there.

Third, check your histogram after every shot, and whenever you can get away with it, underexpose. It adds detail.

Fourth, never erase your images. Always reformat the card. Similarly, never download images from the card in the camera. Everyone claims that these practices increases the likelihood of a file being corrupted.

Last but not least, I've often wondered when to do a black and white shot versus a color shot. My instructor pretty much only goes black-and-white when colors detract from the image, such as when he has overcast skies that have to be included in the shot. I'll post one image that demonstrates how nice a black-and-white picture can be in that situation.

Teaser



Okay, I feel badly about not posting any pics after today's sessions, so I'll post one that is cool, despite the fact that I completely blew the shot.

Let me set up this shot and why it stinks. Nobody but my father-in-law will care, so everyone else can stop reading. No offense taken. One of the big rules here is that you don't use presets. No dialing to landscape mode, macro mode, etc. At a minimum, you set the aperture and meter the shot. Here, I was shooting on a very windy ledge, and I was concerned about keeping the camera stable. As a result, I wanted a short exposure, but that means that I shot with a wide aperture, which means that my depth of field stinks. I should've changed my ISO setting so that I could get a quick shot without compromising depth of field.

Wow

Rarely have I posted something on this blog unaccompanied by a picture, and I know that at least one of my readers is probably eagerly awaiting to see the fruits of the first day of my digital photography workshop. But today is has been... a "wow" kind of day. Eventually, there will be lots and lots of pictures to post, but I need some time to sort through all of it. Additionally, after 16 hours of shooting today, we have a "late" wakeup call at 6:00 AM tomorrow. I just don't have the time, energy, or distance to think about the right thing to post from today. Additionally, I want to compose some thoughts of what I've learned, because I've definitely spent the last day with people who think about a picture very differently than I do. So please be patient. It's coming... eventually.

Sunday, June 8, 2008

Waterfall



This picture also came from the Portland Japanese Gardens. This waterfall was part of an incredible koi pond. Having an affinity for water gardens, I spent a fair amount of time photographing these falls. All of the shots were taken on my tripod, so that I could do long exposures to get a smooth fall. Unfortunately, in pressing the trigger, I was causing more movement than I realized, and the zoomed in, the picture isn't as sharp as I'd like. I'll have to use either a remote or a delayed shot in the future.

Steps



Copyright Nathan Montgomery, 2008

Stephanie and I are spending the week in what may be my new favorite city, Portland. This city is frankly incredible. I love it. We spent yesterday on the coast (pictures coming soon), and today, we had a a full day of exploring Portland and driving through the Columbia River Gorge.

I took this shot at the rather remarkable Japanese Gardens, which is located just up the hill from downtown Portland. The picture was taken with Steph's dad's Canon Rebel, which I've been getting more and more comfortable using in anticipation of my upcoming digital photography class.