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Exploring the wonders of creation through a 50mm lens...and other lenses too.

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Jed Johnson Tower

July 7, 2021 1 Comment

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Way back in 2013 my wife and I took a weekend trip to the Wichita Mountains Wildlife Refuge near Lawton, Oklahoma, and it seemed like we stepped into some kind of warp in the fabric of spacetime. Oklahoma isn’t exactly known for its soaring peaks and grand scenic vistas, and yet, just two hours from our home is this beautiful, expansive, majestic spot tucked away behind an army base just waiting to be discovered. We visited again a few years later and this spring as we were eager to get out with our kids after a rather…different…school year we once again turned our attention to the Wichita Mountains.

The first spot we went was Jed Johnson Tower, an old fire watch tower that sits near a lake which bears the same name. We spent a few hours just hiking around, looking at scenery, and of course taking lots of photos. Unfortunately the tower is sealed off and visitors cannot enter, but it still makes for an amazing sight and the kind of thing you just don’t come across very often in Oklahoma. To get this shot I used my Nikon D500 and 70-200mm f/2.8 lens set to f/2.8 at 140mm. I thought carefully about the composition: I could have just zoomed in on the tower, but without context it would have been dull and almost meaningless. I wanted the tower to be set against an interesting background, and shooting at 140mm gave me just the right composition with the mountains in the rear, the tower to draw the viewer’s eye, and plenty of foreground vegetation and natural elements (including that beautiful dead tree just off center) to make the image more interesting. Shooting at f/2.8 gave me just enough depth of field to separate the subject from the background, and on that particular lens you don’t really sacrifice sharpness even when shooting wide open.

This spot, and the entire Wichita Mountains area, is filled with beauty both natural and man-made, and it really is worth the drive if you live anywhere near.

Read my educational photography articles at Digital Photography School

Nestled

June 30, 2021 Leave a Comment

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‘Tis the season for magnolia flowers! I always like taking my camera out in May and June when these giant flowers are in full bloom around campus, especially at Theta pond. I’ve taken many shots of magnolias over the years but there’s always something special about seeing these gigantic bursts of color often tucked away beneath brilliant layers of unfolding white petals. I don’t recall seeing magnolia flowers before moving to Oklahoma but now that we live here, and have lived here for well over ten years, I still never grow tired of looking at them or taking their photograph.

Every year I try to see these flowers a little differently or look for a bit more creative way to showcase them in a picture, and for this shot I used a lesson I have been learning (albeit slowly) over the last several months. It helps to get closer, but not too close, and help your viewers see your subject not in isolation but framed against larger elements of the image. Especially a colorful background, if at all possible. That last part is a little tricky with magnolias because of the enormous white petals that surround the bright center, but it was that challenge which led me to take the shot you see here.

I used my D750 and 50mm lens, natch, but augmented it with a +4 closer-up filter and a somewhat smaller aperture of f/4.8. Sharpness is a good thing, especially when shooting up close, and too often I have made the mistake of sacrificing extreme closeness with subject sharpness. I’m learning to dial it back a bit and quite like the results which you can see here: nearly the entire center portion of the flower is in focus while the petals in the foreground and background are not, and the points of light far in the background are brilliantly rendered heptagons that give a nice sense of context to the image. It took several attempts to get this shot but I’m very pleased with the result, and I hope I can snag a few more magnolia images before the season is over.

Read my educational photography articles at Digital Photography School

Stacking

June 23, 2021 4 Comments

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This photo can’t exist. What you’re seeing isn’t a real picture, but a combination of two images that I stitched together in Photoshop. Or, rather, overlayed on top of one another and then edited with a mask so one part of one picture was superimposed on top of the rest of the other picture.

So now the question: Do you know what part was Photoshopped? I’ll give you a hint: it has to do with depth of field.

When you take pictures at very close range, like I did here, you have to deal with a very unwieldy depth of field. That is, the in-focus part is so narrow that even with smaller apertures you can only get a fraction of the photo in focus. I shot this picture with my Nikon D750, 50mm lens, and either a +4 or +10 close-up filter. (I can’t remember exactly, but I think it was a +10.) and had a few items in mind:

  • I wanted the edge of the mushrooms to be really sharp
  • I wanted the foreground and background to be really blurry
  • I wanted both mushrooms to be in focus

You can’t actually get all three of those in a single exposure; something has to give, and as a result I ended up taking two pictures. One focused on the mushroom in front, and another focused on the mushroom in back. Both were shot with the same exposure values and, even though I did accidentally move my camera just a bit between shots, both images were close enough for what I needed. Then I imported both into Lightroom, brought them into Photoshop, and performed the aforementioned image manipulation so as to get the best of both worlds: both mushrooms in focus with the foreground and background nice and blurry.

This is a technique known as focus stacking and it generally involves very still subjects, actual macro lenses (instead of close-up filters), a tripod, and dozens of exposures. This photo is actually a very poor example of focus stacking, but it hints at the possibilities that one can accomplish with this sort of process. It was fun to try it, and gives me some new things to think about for future images as well.

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Showcase

June 16, 2021 3 Comments

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I talk a lot about learning from my past experiences as a photographer, and this picture is a good example of how I have tried to apply this principle in my daily life. Or at least my daily photography. Not long ago I shared a picture that I shot in my own back yard, with some purple flowers and an interesting style of background blur involving vertical slits of light from a fence. Today’s photo takes everything I learned when photographing the original and applies it to get what is, in my opinion, a much better picture.

These are flowers from a saliva plant, which is pretty common where I live in Oklahoma. Every spring the one we have in our backyard produces these brilliant purple flowers which attract bumblebees, honeybees, hummingbirds, and of course a certain photographer as well :) After taking a picture of purple flowers with the sun slits behind them I wanted to apply those lessons here, and I’m really pleased with how things turned out. I used a +4 close-up filter to close the distance between myself and the flower, and intentionally composed the shot so the flower would be between the balls of light in the background. (A process which would have been much easier with a proper mirrorless camera compared to a DSLR like my D750, which I used for this shot.) I moved around a lot, tried various apertures between f/2.8 and f/5.6, and even after I thought I had the shot and went inside I decided to return to the back yard and give it another go. I’m glad I did, as this image is one that I just might end up printing and hanging on the wall. It seems almost otherworldly, but the scene was so normal that I’ve seen it a hundred times and never thought it would make an interesting picture. And yet, with some practice and self-reflection, it turned out great.

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Cat King

June 9, 2021 2 Comments

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For years we have seen this particular cat roaming around the neighborhood, often minding its own business and generally keeping to itself on a daily basis. My buddy next door has kind of adopted it, feeding him scraps of food and giving him shelter in his back yard, but we’re not sure who actually owns the cat or where it came from. Sometimes it hangs out on our front porch, and our doorbell camera is filled with videos of this cat lounging at night or tussling with other felines at all hours of the day. I don’t know his name and haven’t ever gotten close enough to pet it, but it’s nice to have this cat adding a bit of flair to the neighborhood. So on a nice overcast day this spring I was glad I had the chance to take its photo in a way that I haven’t really done before.

I have a handful of shots of this cat sitting or laying on the ground, but as my wife and I were heading out to go to the lake with our boys we saw the cat sitting on this brick pillar in the yard across the street. Like usual it was just hanging around not bothering anyone so I didn’t want to pester it with my camera, which meant there was only one good option: My D500 and 70-200 f/2.8 lens. That combination turned out to be ideal: I was able to get close enough to the cat to get his picture without scaring him, and also get a nice shallow depth of field as well. The cat’s eyes are tack sharp while his hindquarters and tail begin to recede into the blurry background, and he is sitting in a stance that says “I see you, and I’m not scared of you, but come any closer and I’m outta here.”

I didn’t spend more than 30 seconds getting this photo because we were trying to get going and everyone else was already loaded up in the car and ready to head out, but I’m glad I took the time to take the shot. It was a good chance to get on eye level with this cat and take a more interesting photo than just seeing him sitting on the grass, and also a fun opportunity to take a picture of an animal compared to all the flower shots I have been posting lately :)

Read my educational photography articles at Digital Photography School

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