It's a fifteen year old Chinese crested, blind, and well at the end of its days. Chinese cresteds aren't the best looking dogs to begin with, but the poor things don't have any fur at all to hide the topography of warts, bumps, and lumps a century of "human years" (I hate that comparison, but people can relate to it) can produce.
I'm glad dogs are more forgiving than humans and don't realize they're being exploited. They're just happy with the attention.
terry