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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it skate?
a: N/A
q: is the players skate?
a: Yes