Objects in the image:
category: skateboard
category: car
category: person
category: car
category: surfboard
category: boat

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it the surfboard?
a: No
q: is it the skateboard?
a: No
q: is it a vehicle?
a: Yes
q: is it the vehicle in the front?
a: No
q: is it the big one in the middle?
a: No
q: is it the blurry one in the background?
a: Yes