Objects in the image:
category: bottle
category: person
category: person
category: person
category: person
category: bottle
category: person
category: bottle
category: bottle
category: cell phone
category: bottle
category: person
category: person
category: bottle

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: is he in white?
a: No
q: is she in blue front?
a: No
q: is he in rightmost back?
a: No
q: is he with black hair next to him?
a: No
q: is he in backmost lady?
a: N/A
q: is the person in middle in back?
a: No