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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it the engineer?
a: No
q: is it a passenger?
a: Yes
q: is it a man facing the camera?
a: No
q: is it a woman with red hair?
a: No
q: is it a woman with blond hair?
a: No
q: is it a person with a black hat?
a: Yes