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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it a person with a skateboard?
a: Yes
q: is it the boy with a hat, foot on skateboard?
a: No
q: is it the boy holding the red skateboard in the neon yellow shirt?
a: Yes