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

Guessing-game dialogue about one of the objects:
q: is it a car or truck or bus?
a: Yes
q: is it one of the vehicles in foreground?
a: No
q: bus in background, left side?
a: No
q: is it on left?
a: No
q: white truck on right?
a: No
q: green bus on far right, background?
a: No
q: white truck in background, far right...?
a: Yes
q: Is it the first white truck?
a: No