Objects in the image:
category: bus
category: person
category: car
category: person
category: car
category: car
category: bicycle
category: person
category: motorcycle
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: does it have 4 wheels?
a: Yes
q: is it the bus?
a: No
q: is it on the road?
a: No
q: is it immediately to the right of the helmet of the person on the motorcycle?
a: Yes