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

Guessing-game dialogue about one of the objects:
q: is it a truck?
a: No
q: Is it a car?
a: Yes
q: Is it white?
a: No
q: silver ??
a: No
q: red  ??
a: No
q: black ??
a: Yes
q: is it the one right in front of the red car?
a: No
q: is it towards the back?
a: Yes
q: next to the silver car?
a: Yes