Thayer’s Law, also known as countershading, is a method of camouflage in which the upper side and underside of an animal have distinctly different coloration to help it blend in with its environment.
@adtothebone I'm not gonna lie, I've had to run into the store to grab groceries on the way home from a sit in the deer stand. That could be me in Walmart because "Hon, would you stop by on the way home..."