Objects in the image:
category: car
category: car
category: boat
category: car
category: car
category: car
category: car
category: boat

Guessing-game dialogue about one of the objects:
q: Is it a boat?
a: No
q: Is it something on a boat?
a: No
q: is it touching the water?
a: No
q: is it a building?
a: No
q: Is it part of a building?
a: No
q: Is it a pole?
a: No
q: Is it a dock?
a: No
q: Is it the water itself?
a: No
q: Is it in the sky?
a: No
q: Is it a person?
a: No
q: Is it one of those things sticking up in the city that look like the tops of cranes or something?
a: No
q: Do you think that is a railroad station to the left side of the picture?
a: No
q: Is it a train?
a: No
q: Is it an auto?
a: Yes
q: Do you see more than one auto in the picture?
a: Yes
q: Do you see more than two autos in the picture?
a: Yes