Everyone can see the tigers – but you have the eyes of a hawk & high IQ if you can spot all the cats in 12 seconds
YOU could have 20/20 vision if you can find all the cats in this image. Players can boast about having the eyes of a hawk if ...
What colors can cats see? Here's how your pet perceives the world.
Animals see differently than humans. Cats can navigate low-light environments, but what about their perception of color?