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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it a male?
a: Yes
q: is he on the train?
a: Yes
q: is he the first person exiting the train?
a: No
q: is he the person behind him with the glasses?
a: Yes