Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: skateboard
category: umbrella
category: skateboard
category: backpack
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: is it the person on the skateboard?
a: No
q: does the person have a backpack on?
a: No
q: is it a person?
a: Yes
q: is it the person on the skateboard?
a: No
q: is it the person by the railing wearing brown shorts and a backpack?
a: No
q: is it the person next to him in black shorts?
a: No
q: are they on the left side of the photo?
a: No
q: are they on the stage on the right side?
a: No
q: are they in the stands?
a: Yes
q: are they wearing blue?
a: No
q: are they wearing g white?
a: Yes
q: are they sitting?
a: No