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

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 in the air?
a: No
q: is it to the right of the air board?
a: No
q: is it the first to the left boy with the black shirt board?
a: Yes