Objects in the image:
category: backpack
category: truck
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 front?
a: Yes
q: is it in left?
a: Yes
q: is it person?
a: Yes
q: is he driver?
a: No
q: i he near to him?
a: Yes