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

Guessing-game dialogue about one of the objects:
q: is it part of the train?
a: No
q: is it a person?
a: Yes
q: is he wearing a white shirt?
a: Yes
q: is he facing the train?
a: Yes
q: is it the man under the 3rd/4th cart?
a: Yes