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

Guessing-game dialogue about one of the objects:
q: is a human?
a: Yes
q: is the lady in front?
a: No
q: is it on boat?
a: Yes
q: is a blue shirt?
a: No
q: a near one?
a: Yes