Showing posts with label Fun. Show all posts
Showing posts with label Fun. Show all posts

Wednesday, December 24, 2014

Penguins and lights

Nikon D7000, 10.5mm, 8 sec., f/8, ISO 100, adjusted

Last Sunday the family did the annual lights tour, driving around the city after dark and looking at some of the more elaborate displays. One of our traditional stops is Pauly’s Penguin Playground, a wonderful riot of inflatable, mostly penguin-related decorations. For some time now I’ve wanted good pictures of this spot, but in the past I haven’t brought the right equipment.

I’ve been reluctant to drag a tripod into the middle of everyone’s holiday fun, but without some kind of brace it wasn’t really possible to leave the shutter open long enough to get a proper exposure. The compromise: the monopod with its three-pronged base extended. It was still a bit more jiggly than I wanted, but it helped a little to use a remote rather than the on-camera switch.

They didn’t all come out perfect, but I was pleased with some of the results.

After that we mostly stayed in the car and drove around, which of course made it hard to shoot the long exposures required by low light conditions. However, I thought I’d have a little fun at one spot. The result can’t accurately be called a realistic depiction of the scene, but it’s kinda pretty.

D7000, 10.5mm, 8 sec., f/8, ISO 100, adjusted

Wednesday, October 15, 2014

Light painting

Nikon D7000, 48mm (18-55), 5 sec., f/5.3, ISO 100

Last week we took a look at photos of moving light sources shot at slow shutter speeds. Today’s example is traditional “light painting,” using a light and a long exposure to draw something in the darkness.

This is impromptu stuff, shot with the flashlight feature on my iPhone. If this had been anything besides an experiment, I probably would have at least changed the backdrop to a black muslin to reduce the chances that it would show up in the shot (as it does a little here). I should also have removed the UV filter from the lens, as it’s likely to be the source of the faint phantom lines in the shot.

And if I was really getting fancy, I could have thrown in some rear curtain flash so that I would be visible in the shot. Or at least practiced a bit so I could legibly write the word “hello” (and do it backward so it would read correctly in the photo).

Picasso was much better at this.

Wednesday, October 8, 2014

Awika

Nikon D7000, 45mm (18-55), 3 sec., f/5.3, ISO 800, cropped

For our fun class session last week, we killed the lights, slowed down the shutter and photographed some moving light sources.

Our first subject was Awika, relative of Cosmojetz. I neglected to shoot video with the lights on, but the folks who created it have a good, quick clip. With the lights off, the only visible part of the scene were the sparks shooting out the back.

The first attempt (above) was a little over-exposed. To be sure, it was still a cool effect. The winding key and Awika’s feet are faintly visible. But I was curious to see what we’d get if we played with the exposure a little. First I dropped the ISO:

Nikon D7000, 45mm (18-55), 3 sec., f/5.3, ISO 100, cropped
And then I closed the aperture down a bit:

Nikon D7000, 45mm (18-55), 3 sec., f/11, ISO 100, cropped
Unfortunately, for that test I put the subject on the table upside down, so its body hid most of the sparks. One more try:

Nikon D7000, 45mm (18-55), 3 sec., f/11, ISO 100, cropped
Now the only visible parts of the subject are the narrow light trails made by the sparks. They look like fine hairs or dandelion fluff. Sometimes it’s nice to just play around and see what you get.

Wednesday, March 26, 2014

Bedtime for Howie

iPad

One thing having a black cat has taught me is that black cats can be hard to photograph. Unless you catch them from the right angle in the right light (as in last week’s example), they can easily turn into silhouettes with eyes. That’s sorta happening in this picture. His right ear is missing from the shot, blending almost entirely into his head. Fortunately he was reclining on a pillow, so the shadow creates an ear that would otherwise be invisible.

I blogged this photo at least in part as a reminder that photography doesn’t have to be all about expensive cameras and fancy lenses. Nor does it have to be about portfolio-worthy masterpieces. The technical quality here isn’t great. But I love the moment it records.

Wednesday, April 24, 2013

Pinhole

Nikon D7000, Lensbaby Scout with pinhole optic, 6 sec., ISO 100, retouched

Inspired by an exhibit of Ruth Thorne-Thomsen’s photography at the Nelson, I decided to drag out the pinhole optic for my Lensbaby Scout and experiment with it.

When I first got the optic, I found myself frustrated with the lack of control it entailed. It’s difficult if not impossible to precisely aim a pinhole, so that wasn’t what I was used to at all. I also found the images fuzzy. Uniformly fuzzy, an aperture that small eliminating depth of field pretty much entirely, but fuzzy nonetheless.

After looking at the photos in the exhibit, I was comforted to learn that the fuzziness wasn’t something I was doing wrong. And the aiming issue was nowhere near as big a trick for me and my digital camera (where I could instantly check the results) as it would be for a film photographer or even an artist using light-sensitive paper (as Thorne-Thomsen did).

However, when I opened an experimental shot in Photoshop to adjust the light levels a bit, I noticed something interesting. The picture was speckled with dozens of tiny ghost images of the pinhole. I’d never encountered this before, but I’m assuming the effect is similar to what you’d get with a creative aperture. Click on the image to blow it up for a better look.

Nikon D7000, Lensbaby Scout with pinhole optic, 6 sec., ISO 100, retouched, enlarged