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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Are they in the front part of the picture?
a: No
q: Are they on the train?
a: Yes
q: Is he bent over?
a: No
q: Is he wearing a hat?
a: No