Objects in the image:
category: clock
category: clock
category: bus

Guessing-game dialogue about one of the objects:
q: is it a building?
a: No
q: is it the bus?
a: No
q: is it the sky?
a: No
q: is it behind the tower?
a: No
q: is it the clock?
a: Yes
q: is it left face of the clock?
a: No
q: is it the whole clock?
a: No
q: is it the right face of the clock?
a: Yes