Objects in the image:
category: person
category: person
category: boat
category: person
category: boat
category: person
category: person
category: skateboard
category: bicycle
category: person
category: bicycle
category: bicycle
category: boat
category: person
category: bicycle
category: boat
category: boat
category: boat
category: boat
category: boat

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is it person who's in focus?
a: No
q: Is the person in the background?
a: Yes
q: Is it the person on the left side of the legs of the focused man?
a: No
q: Is it the woman on the right side of the legs?
a: No
q: Is it the man whose wearing maybe white cloth?
a: Yes