Objects in the image:
category: boat
category: boat
category: airplane
category: boat
category: bus
category: boat

Guessing-game dialogue about one of the objects:
q: Hi, is it a ship?
a: N/A
q: is it on land?
a: No
q: is it the airplane?
a: No
q: is it made of water?
a: No
q: is it part of a ship?
a: No
q: is it white?
a: Yes
q: is it a ship?
a: Yes
q: is it white?
a: Yes
q: is it under the plane slightly left?
a: Yes