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

Guessing-game dialogue about one of the objects:
q: is it a plane?
a: No
q: is it a vehicle?
a: Yes
q: to the left of the jet's engine?
a: Yes
q: the car loading luggage?
a: Yes