Objects in the image:
category: person
category: handbag
category: person
category: person
category: person
category: person
category: handbag
category: person
category: traffic light
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: train

Guessing-game dialogue about one of the objects:
q: Is it human?
a: Yes
q: Are they on the train?
a: Yes
q: Are they at the back of the train?
a: No
q: Are they at the front?
a: No
q: Are they wearing blue?
a: Yes
q: Do they have a black backpack?
a: No