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

Guessing-game dialogue about one of the objects:
q: is it plane?
a: No
q: is it a person?
a: Yes
q: is it the one in front...red jacket?
a: No
q: is it on left?
a: No
q: is it on right?
a: Yes
q: is it near the plane?
a: Yes
q: is it wearing orange jacket?
a: Yes