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

Guessing-game dialogue about one of the objects:
q: is it a skateboard?
a: No
q: is it a human?
a: Yes
q: is he wearing white Tshirt?
a: No
q: is he wearing blue?
a: N/A
q: is it a woman?
a: No
q: is he sitting?
a: No
q: is he wearing yellow?
a: No
q: is he wearing check shirt?
a: No
q: is he wearing black?
a: N/A