A crayfish in a freshwater aquarium
The rosy-red strain of Pimephales promelas in a home aquarium

I am a dude on the internet

I uploaded some pictures I took that were a little clearer than the ones they replaced. Sometimes I fix broken stuff on here but I'm not cool enough to contribute anything great.

If you're attributing an image of mine which you're using, please use the name Joseph Stansbury Rosin.