skinny dog on a short chain in what appears to be a concrete courtyard

skinny dog on a short chain in what appears to be a concrete courtyard. The dog is mostly black with tan markings on its legs and face. It wears a thick black collar. The dog yawns widely, baring its teeth, and then looks around. In the background, there's a dark pile of what looks like clothing, and a pair of shoes. The setting appears somewhat run-down.