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

Guessing-game dialogue about one of the objects:
q: is it a train?
a: No
q: is there a person there?
a: Yes
q: is it in 1st coach?
a: Yes
q: last window in right?
a: No
q: next to that window?
a: N/A
q: something is written in that window..below the window?
a: No