Objects in the image:
category: person
category: bench
category: person
category: person
category: skateboard
category: dog
category: backpack
category: person

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: is he sitting?
a: Yes
q: wearing blue tshirt?
a: N/A
q: in the middle the little boy?
a: No
q: with white tshirt?
a: Yes