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

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 on, in, or part of the main bus?
a: Yes
q: Is it in the bus?
a: Yes
q: Is it a seat?
a: Yes
q: Is it the driver's seat?
a: No
q: Is it on of the three right behind the driver's seat?
a: Yes
q: Is it the middle one?
a: Yes