Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: boat
category: boat
category: bench

Guessing-game dialogue about one of the objects:
q: It is a person?
a: Yes
q: Is the person wearing a white shirt?
a: No
q: Is it a person wearing a blue shirt on the front of the boat?
a: Yes