Objects in the image:
category: person
category: person
category: train
category: person
category: person
category: person
category: person
category: person
category: bench

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it a man?
a: Yes
q: is he the old guy here in the front?
a: No
q: is he in one of the windows of the train?
a: Yes
q: is he in the first window next to that 2?
a: Yes
q: is he the one on the left?
a: No
q: is he the one on the right?
a: Yes