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

Guessing-game dialogue about one of the objects:
q: is it on the left side of the picture?
a: No
q: is it the bus?
a: No
q: is it the car?
a: No
q: is it in the top half?
a: No
q: is it black?
a: No
q: is it green?
a: No
q: is it the light pole?
a: No
q: is it in the bottom right of the picture?
a: No
q: is it in the center of the picture?
a: Yes
q: is it yellow?
a: No
q: is it a person?
a: Yes
q: on the bus?
a: No
q: on a bike?
a: No
q: in the bus?
a: No
q: i don't see anyone else, behind the bus somewhere?
a: Yes
q: behind the car too?
a: No
q: between the bus and the car?
a: Yes
q: on the sidewalk?
a: Yes
q: in a black shirt?
a: Yes
q: here goes nothing?
a: Yes