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

Guessing-game dialogue about one of the objects:
q: is a vehicle?
a: No
q: is a person?
a: Yes
q: in right?
a: No
q: in left in white?
a: No
q: in bus?
a: Yes
q: in red bus in front?
a: Yes
q: the driver?
a: Yes