Objects in the image:
category: person
category: person
category: bottle
category: person
category: person
category: chair
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: are they wearing a white paper hat?
a: No
q: are they on the left hand side of the train?
a: No
q: is it person?
a: Yes
q: is he on right side?
a: Yes
q: is he in yellow shirt?
a: No
q: is he in front of yellow shirt?
a: No
q: is it woman far in front in black leather jacket?
a: No
q: is it man?
a: No
q: is it woman extreme right?
a: Yes