Objects in the image:
category: train
category: person
category: person
category: train
category: person
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: is it the one standing on the door in white?
a: No
q: is it the one in the front next to him?
a: No
q: is it one of the two visible from the second window from front?
a: No
q: is the person visible from the third window from left?
a: No
q: is he visible from the 4th window?
a: Yes
q: is he a male?
a: N/A
q: do u see only two figures on the 4th window?
a: Yes
q: is it the lady sitting immediate next to the window?
a: No
q: is it the one sitting besides this lady?
a: Yes