It has been widely reported that dogs see only in black and white. In fact, a dog’s ability to see color is close to that of a human with red-green color blindness. Dogs have an easier time seeing yellow or blue toys in grass rather than red ones.

BRITANNICA.COM

Why Do Wet Dogs Have A Wet Dog Smell?

According to the American Kennel Club, “wet dog smell” is not due to the dog itself but to the yeast and bacteria that live in dog fur. These innocuous microorganisms regularly release volatile compounds as they live out their lives on our canine pets, but we don’t usually smell those compounds