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

Guessing-game dialogue about one of the objects:
q: is it the man?
a: No
q: is it his skateboard?
a: No
q: the hand on the left?
a: No
q: the object the hand on the left is holding?
a: No
q: is it a car?
a: No
q: is it the light?
a: Yes
q: the biggest one? on the right?
a: No
q: is it on the left of the man?
a: No
q: is it the one on the extreme right?
a: No