Columbus August 21

I went to the Columbus Zoo August 21 with a pal and got these shots.

Randhir, a male sloth bear

The picture is not noteworthy, but the activity was interesting. Frankie, the youngster on the left, and one of his aunties had a brief shoving match. They stood this way for several seconds, the auntie gave a small push, and Frankie retreated.

Javan pond heron

northern bald ibis

African grey parrot

One of the western lowland gorilla moms with a kid on her back.

Humboldt penguin

Reflections

There are good reflections

Columbus Zoo trumpeter swan pond. Coulda done better with the focus.

and bad reflections.

Florida manatee (Columbus Zoo, Apr. 2019). I've learned to wear a dark shirt when I expect to be taking pictures through glass. Maybe I should wear long sleeves and gloves, too.

There are reflections of lights.

Asian elephant (Columbus Zoo, Aug. 2018). This could have been a nice shot. 

I bought a circular polarizing filter, which purports to eliminate reflections, for my lenses, but it has limits. For one thing, it significantly reduces the amount of light that enters. When ambient light is low, such as when I'm in the elephant barn, I can hardly see anything through the viewfinder.

There are horrible reflections.

western lowland gorilla (Columbus Zoo, June 2018)

A viewing area that's darker then the exhibit limits reflections, but sometimes there are lighted signs behind the photographer.

sohal surgeonfish (Columbus Zoo, Jan. 2019)

A photo for artistic effect? No, I took the picture for the heck of it. It looks like a double exposure, but it's not. The sloth bear is inside the glass and the rock superimposed on the bear is a reflection of what's outside the glass.

sloth bear (Columbus Zoo, Aug. 2018)

I don't take the picture when I'm aware of a bad reflection, and I like to think I've become more aware over time. Still, I'm not always aware, as the manatee photo shows.

Here are a couple more good reflections.

unknown turtle (Columbus Zoo)

spur-winged lapwing (Toledo Zoo)