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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is the person on top of the bus?
a: No
q: Is the person inside the bus?
a: Yes
q: Is it the driver?
a: No
q: Is it the guy in the plaid?
a: Yes