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

Guessing-game dialogue about one of the objects:
q: it is a train?
a: No
q: a chair?
a: No
q: Is it a person?
a: Yes
q: on a bench?
a: Yes
q: 1st one close to us?
a: Yes