Eye of a black cat.
"Owners of dogs will have noticed that, if you provide them with food and water and shelter and affection, they think you are a god." Christopher Hitchens
Great Ideas for Zantangles ~ Ornements Larousse universel - 1922
Anatomy Practice Dump #1 by DeyVarah.deviantart.com on @deviantART
Melanistic panther (black panther)
Brad Wilson photography: Ready for your close up? Elephants, tigers and lions from just a few FEET away | Mail Online