Objects in the image:
category: car
category: car
category: train
category: person
category: suitcase
category: car
category: car
category: bus
category: car
category: car
category: car
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a train?
a: No
q: is it the white bus?
a: No
q: is it one of the cars parked to the right?
a: Yes
q: is it red?
a: No
q: is it the gray car in between the white bus and the red car?
a: Yes