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

Guessing-game dialogue about one of the objects:
q: A person ?
a: Yes
q: In the group on the right?
a: No
q: With skate  ?
a: No
q: Far away group?
a: Yes
q: Is it man?
a: No
q: Is it the black girl?
a: No
q: Is it the one with a white shirt looking away, near the middle?
a: Yes