Objects in the image:
category: bench
category: potted plant
category: potted plant
category: clock
category: person
category: potted plant
category: train
category: stop sign

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a building?
a: No
q: Is it a train?
a: Yes
q: Is it a specific part of the train?
a: No