Objects in the image:
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: A PERSON?
a: Yes
q: IN THE VERY FRONT?
a: No
q: ON A BOARD?
a: No
q: IN YELLOW?
a: No
q: IN RED?
a: No
q: IN BLACK SHIRT BEHIND RED?
a: Yes