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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it an ad?
a: No
q: is it a stop light?
a: N/A
q: the sign on the stop light?
a: No
q: is it big?
a: Yes
q: one of the buildings?
a: No
q: Is it the tree on the left?
a: No
q: is it the road?
a: No
q: is it a window?
a: No
q: is it a billboard?
a: No
q: that green bus?
a: No
q: the phone in the ad?
a: No
q: is it on the left side of the image?
a: No
q: okay right side.....bottom half?
a: No
q: right side top half?
a: Yes
q: Those square things on top of the building?
a: No