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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it one of the buses?
a: Yes
q: Is it the one closest to us?
a: No
q: Is it the one to the left of that bus?
a: Yes