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

Guessing-game dialogue about one of the objects:
q: is it a car?
a: Yes
q: is it a sign?
a: No
q: is a light?
a: No
q: is it a traffic light?
a: No
q: is it the pillar?
a: No
q: is it something on the shell sign?
a: No
q: is it a tree?
a: No
q: is it on a car?
a: No
q: is it black?
a: No
q: is it yellow?
a: No
q: Is it the Pavement?
a: No
q: Is it the Lincoln sign?
a: No
q: is it that hard?
a: No
q: i feel retarded now. is it a street light?
a: No
q: is it the first one?
a: No
q: on the middle?
a: Yes