Jethro takes a dirt bath.
I am dirtier than I've ever been in my entire life, many times a day, because I hug an animal who thinks there's nothing finer than to be covered with dirt. He does this once or twice a day. Even when it's mud instead of dirt. Note how ecstatic he looks.
I regret my camera is so slow that when I try to get a picture of him on his back with his legs in the air, I get the landing instead. The last picture is of him getting ready to do it on the other side.