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

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: Is it a person?
a: Yes
q: Is the person the skater or someone on the wooden platform?
a: No
q: Is it someone in the area around the brown tent?
a: N/A
q: Is the person in the area of the black tent?
a: N/A