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

Guessing-game dialogue about one of the objects:
q: is it a traffic light?
a: No
q: is it a person?
a: Yes
q: is it the person on the left wearing red?
a: No
q: is it the person on the left hand side of the photo wearing black?
a: N/A