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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a skateboard?
a: Yes
q: is it the one right in front of the camera?
a: No
q: is it the one the boy to the left is on?
a: Yes
q: is he wearing a white t shirt?
a: Yes
q: is there a man with a green tshirt behind him?
a: Yes