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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: are they standing on the right?
a: No
q: is it the person on the left closest to the blue chair?
a: Yes