Objects in the image:
category: bicycle
category: bicycle
category: bicycle
category: person
category: bicycle
category: traffic light
category: traffic light
category: traffic light

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it touching the person?
a: No
q: is it the building?
a: No
q: is it black?
a: Yes
q: is it the thing that looks like a big bullet?
a: No
q: is it the skinnier thing next to the big bullet?
a: No
q: is it the door?
a: No
q: is it one of the traffic lights?
a: Yes
q: is it the one closest to the persons head?
a: Yes