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

Guessing-game dialogue about one of the objects:
q: is it in left?
a: No
q: is it person?
a: Yes
q: is it front?
a: No
q: is he in rightmost?
a: No
q: is the lady in white with specs?
a: No
q: is he in backmost?
a: No
q: is in middle?
a: Yes
q: i near to that lady?
a: Yes
q: is front to her?
a: Yes
q: is in blue smiling?
a: Yes
q: is with cap?
a: Yes