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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: the boy on the skateboard in black?
a: No
q: the man in neon green?
a: No
q: are they just to the right of the skateboarder?
a: No
q: are they on the left side of the skate boarder?
a: Yes
q: are they kneeling?
a: No