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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: on the bus?
a: Yes
q: the one right above the rear tire?
a: No
q: is it the driver?
a: No
q: is the person barely visible?
a: Yes
q: is he more in the front than in the back?
a: No
q: Is it the silhouette behind the person in blue who's sitting above the rear tire?
a: No
q: somewhere in front the person in blue?
a: Yes
q: at the window in front the person in blue?
a: Yes