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

Guessing-game dialogue about one of the objects:
q: Is it a vehicle?
a: No
q: is it a person?
a: Yes
q: is it the lady walking away?
a: No
q: are they sitting on the stairs in the background on the right?
a: Yes
q: are they on the right half of the stairs?
a: Yes
q: are they the person closest to the street?
a: No
q: are they the person closest to the pillars?
a: Yes