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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a vehicle?
a: No
q: is it a bag?
a: Yes
q: is it a blue?
a: No
q: is it a behind?
a: N/A
q: is it a right side?
a: No