An Ugly Fish

This is a pufferfish. It is in an aquarium in Bass Pro Shops, a very large store featuring large quantities of hunting and fishing supplies as well as camping gear, clothing, and boats. The pufferfish looks like this one in normal times, but can become a puff ball with spines that look like a shorter version of those on a porcupine. The aquarium in the store is about 6' deep and 20' wide. It's quite an attraction to shoppers.