Objects in the image:
category: person
category: person
category: person
category: person
category: skateboard
category: backpack
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 the one the child has his foot on?
a: No
q: is it the lone skateboard near the man?
a: No
q: is a kid holding the skateboard?
a: Yes