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

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: is a skateboard?
a: Yes
q: in the hands?
a: Yes
q: is he is standing?
a: Yes