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

Guessing-game dialogue about one of the objects:
q: Is it a vehicle?
a: Yes
q: the front bike?
a: No
q: some car on left?
a: Yes
q: one of blue car?
a: No
q: the red car?
a: No
q: its white car?
a: No
q: Is it on the very back?
a: No
q: its close to bike?
a: Yes
q: is it orange?
a: No
q: its dark blue?
a: Yes