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

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: person inside d train?
a: Yes
q: is tat person in first compartment?
a: No
q: is tat person wearing blue?
a: Yes
q: is he wearing white hat?
a: Yes