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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: a person from that big group from the left?
a: No
q: the dude with the skate board?
a: No
q: a person from the right?
a: No
q: in the middle?
a: No
q: in the left?
a: Yes