Objects in the image:
category: person
category: person
category: truck
category: person
category: truck
category: truck
category: car
category: person
category: truck
category: airplane
category: person
category: truck
category: truck
category: person
category: truck

Guessing-game dialogue about one of the objects:
q: it is a truck?
a: No
q: a car?
a: No
q: a plane?
a: No
q: a person?
a: Yes
q: with yellow jacket?
a: Yes
q: left side?
a: Yes
q: the one who is the closer to left?
a: Yes