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

Guessing-game dialogue about one of the objects:
q: Is it human?
a: No
q: Is it luggage?
a: Yes
q: Is it the red one on the conveyor belt?
a: Yes
q: The entire luggage?
a: Yes