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

Guessing-game dialogue about one of the objects:
q: is a traffic light?
a: No
q: is a person?
a: Yes
q: is person on sidewalk?
a: Yes
q: is person near traffic light?
a: No
q: is person on the left of foreground traffic light?
a: No
q: is person walking vs standing?
a: N/A