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

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: No
q: is it a person?
a: Yes
q: is it the guy on the left?
a: No
q: is it the man in the orange bus?
a: No
q: is it the driver of the white bus?
a: No
q: so it's the guy standing on the right side of the white bus?
a: Yes