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: person ..?
a: Yes
q: person on the left side?
a: N/A
q: on the top of the train ?
a: N/A
q: person to the extreme left partially seen?
a: No
q: person on the ground?
a: No
q: person with hat on the right window?
a: No
q: 2nd one near the door?
a: No
q: 3rd one climbing?
a: Yes
q: at the top?
a: N/A
q: with white shirt and black pants?
a: No