Objects in the image:
category: backpack
category: person
category: handbag
category: person
category: handbag
category: train
category: suitcase
category: person
category: person
category: suitcase
category: train
category: handbag
category: handbag
category: suitcase
category: person

Guessing-game dialogue about one of the objects:
q: is the object a person?
a: Yes
q: is the person walking towards the train?
a: Yes