The adorable dog walked across the fresh spackle ... Abby the Yorkie walking across the frame to create her own paw print masterpiece, left. The "Pawcasso" painting in all its glory, right.

They donated it because they thought someone may want the frame. Which is really sad. So Oliver's paw print has a home here ... O'Byrne urged others not to judge the dog's family for their decision.

The adorable dog walked across the fresh spackle, leaving a trail of paw prints behind her ... Estrada said: "I placed the frame in the hallway that leads to where Abby's bed is, and as I was ...