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

Guessing-game dialogue about one of the objects:
q: a train?
a: No
q: a person?
a: Yes
q: front ??
a: No
q: in the dooR?
a: Yes
q: first door from us?
a: Yes