Objects in the image:
category: person
category: bus
category: person
category: truck
category: bicycle
category: bicycle

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bicycle?
a: No
q: is it in the background?
a: Yes
q: is it white?
a: Yes
q: has it got wheels?
a: Yes
q: is it a reflection in a window?
a: No