Objects in the image:
category: car
category: car
category: person
category: car
category: boat
category: person
category: person
category: boat
category: person
category: car
category: car
category: truck
category: person
category: person
category: backpack

Guessing-game dialogue about one of the objects:
q: is it on the left?
a: Yes
q: is it the van?
a: No
q: is it a person?
a: No
q: is it pink?
a: No
q: is it a car?
a: Yes
q: is it up front?
a: Yes
q: is it in front of the truck?
a: Yes