This design features a cartoon depiction of a black cat with a pink belly. The cat is standing on its hind legs, holding a large red hammer in its paws. The cat's expression is one of surprise or shock, as indicated by its wide eyes and open mouth. The background is plain white, which contrasts with the colorful cat and hammer. The style of the image is reminiscent of a comic or cartoon, with bold outlines and a limited color palette.