user
Given a cartoon image and a caption. Caption: There may be some lingering resentment. Question: Generating an explanation of why this image/caption combination is funny. Answer: 
assistant
People sometimes hang hunting or finishing taxidermy trophies of their kills/catches on their walls. The taxidermy has come to life and bit the man who was the one who killed him. It's thus understandable that the fish (if it could come alive) would resent its killer; the man nonchalantly quips about their tenuous relationship.