Objects in the image:
category: person
category: skateboard
category: skateboard
category: skateboard
category: person
category: person
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  skateboard?
a: Yes
q: is the person having the skateboard wearing a tank top?
a: No
q: is the skateboard on the left?
a: Yes
q: is it on the right?
a: No
q: Is the person with the skateboard wearing jeans?
a: Yes
q: is he wearing a white top?
a: Yes