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

Guessing-game dialogue about one of the objects:
q: is it the train?
a: No
q: is it the bench?
a: No
q: is it a person?
a: Yes
q: with the suitcase?
a: Yes
q: sitting on the bench?
a: No