Objects in the image:
category: car
category: toilet
category: car
category: car
category: traffic light
category: car

Guessing-game dialogue about one of the objects:
q: is it white?
a: Yes
q: is it a car?
a: No
q: is it a building?
a: No
q: Is it a tree?
a: No
q: Is it used in bathrooms/toilets?
a: Yes
q: Is it rectangular?
a: No
q: Is it a toilet seat' cover?
a: Yes
q: Is it that part that is vertical on this image?
a: Yes