user
Given a cartoon image and a caption. Caption: I'm really more of a painter-gatherer. Question: Generating an explanation of why this image/caption combination is funny. Answer: 
assistant
A play on the phrase "hunter-gatherer" --- the deer these two cavemen are hunting look like cave paintings instead of actual deer. So, instead of hunting normal deer, they prefer to interact with the painting deer, and they are "painter-gatherers," as a result.