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

Guessing-game dialogue about one of the objects:
q: Is it a vehicle?
a: Yes
q: Is it a boat?
a: No
q: Is it a bike?
a: Yes
q: Is it the whole bike?
a: Yes