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

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it luggage?
a: Yes
q: the one in the train?
a: No
q: standing one in brown color?
a: No