Objects in the image:
category: person
category: person
category: car
category: car
category: person
category: person
category: car
category: bus
category: person
category: stop sign
category: person
category: train
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a car?
a: No
q: is it a train?
a: No
q: is it a board?
a: No
q: is it a person?
a: Yes
q: is he wearing cap?
a: No
q: is he inside the train?
a: No
q: is he wearing black?
a: No
q: standing near the train?
a: Yes