Objects in the image:
category: bus
category: clock
category: boat
category: truck
category: car
category: truck
category: boat
category: clock
category: car
category: boat

Guessing-game dialogue about one of the objects:
q: Is it a boat?
a: No
q: Is it part of a boat?
a: No
q: Is it a vehicle?
a: No
q: Is it a building or part of a building?
a: Yes
q: Is it a whole building?
a: No
q: Is it part of a building?
a: Yes
q: Is it a clock?
a: Yes
q: Do you see more than two clocks in the picture?
a: No
q: Is it the clock closest to the left side of the picture?
a: No
q: Is it the clock closest to the right side of the picture?
a: Yes
q: Is it just the round clock face?
a: Yes