I did these waaaaay back in January 2013 for the Disney Animal Kingdom Explorers port from Facebook to mobile (which I don't think ever made it out of initial testing). We were basically going through some popular animals to test which icon was clicked on the most, essentially. Unfortunately, I couldn't dig up a source file without the frames, but on the plus, you get to see the finished product as intended.

Related, I created the majority of the animal concepts in-game, some of which you can see here: https://www.furaffinity.net/view/8084377/

Disney Animal Kingdom Explorers belongs to Playdom/Disney Social Games. Image by yours truly.