Objects in the image:
category: bus
category: traffic light
category: person
category: person
category: person
category: person
category: person
category: clock
category: motorcycle
category: person
category: car
category: traffic light
category: bicycle
category: person
category: person
category: clock
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a building?
a: No
q: is it a bus?
a: No
q: is it a car?
a: No
q: is it a person?
a: Yes
q: is it near a car?
a: No
q: is it in a bus?
a: Yes
q: is he standing?
a: No
q: is it on a upper deck?
a: Yes