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

Guessing-game dialogue about one of the objects:
q: Is it human?
a: No
q: Is it a train?
a: No
q: Is it a car?
a: Yes
q: Is it at the bottom right?
a: Yes