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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it in front?
a: No
q: i it  bag?
a: Yes
q: is it in left?
a: Yes
q: is 1st from left?
a: No
q: is 2nd one?
a: No
q: is 3rd one?
a: Yes
q: is it black?
a: Yes