Objects in the image:
category: person
category: truck
category: car
category: car
category: car
category: car
category: car
category: person
category: person
category: suitcase
category: truck
category: car
category: car
category: car
category: motorcycle

Guessing-game dialogue about one of the objects:
q: is it a car?
a: No
q: is it a person?
a: No
q: is it a motorcycle?
a: Yes