Objects in the image:
category: truck
category: truck
category: car
category: sports ball
category: person

Guessing-game dialogue about one of the objects:
q: is it alive?
a: No
q: is it something he is wearing?
a: No
q: is it something he is holding?
a: No
q: is it a vehicle?
a: Yes
q: is it white?
a: Yes
q: is it a big van?
a: Yes
q: are there two big white vans?
a: Yes
q: is it the one to the left?
a: No
q: is it the one on the right?
a: Yes