Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: baseball bat
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: is the boy with helmet?
a: No
q: is the person sitting?
a: Yes
q: the fat lady in pink t shirt?
a: Yes