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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it the guy doing the jump?
a: No
q: is he wearing an orange shirt?
a: No
q: is he sitting on a fence?
a: N/A
q: is he the person visible beyond the main jumper's foot?
a: No