Objects in the image:
category: bottle
category: car
category: umbrella
category: person
category: laptop
category: person
category: person
category: truck
category: hot dog
category: chair
category: truck
category: person
category: car

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a vehicle?
a: Yes
q: is it the truck?
a: No
q: is it the car behind the red truck?
a: No
q: is it the white car that is far away on the road?
a: Yes