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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: the man in the orange vest?
a: N/A
q: the person on the right edge you can only see part of?
a: No
q: one of the people on the stairs?
a: No
q: the man on the left side wearing the white shirt with his hand on the luggage handle?
a: No
q: the woman with the orange vest and black pants?
a: Yes