Objects in the image:
category: traffic light
category: bus
category: person
category: laptop

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it yellow?
a: No
q: is it held by a person?
a: No
q: is it on the sidewalk?
a: No
q: is it on the street?
a: No
q: is it touched by a person?
a: No
q: is it a sign?
a: No
q: is it in the left half of the image?
a: No
q: is it on the bus?
a: No
q: is it on the guy?
a: No
q: is it on the street?
a: No
q: is it a tree?
a: No
q: is it in the right half of the image?
a: Yes
q: is it to the right of the guy?
a: Yes
q: is it to the right of the bus?
a: Yes
q: is it fog?
a: No
q: i don't see anything there... is it black?
a: No