Objects in the image:
category: car
category: car
category: bus
category: bus
category: car
category: potted plant
category: bicycle

Guessing-game dialogue about one of the objects:
q: is it bus?
a: No
q: is it car?
a: No
q: is it board on the tree?
a: No
q: is it person?
a: No
q: is it street lamp?
a: No
q: is it left side of photo?
a: No
q: is it signal?
a: No
q: is it green colour?
a: No
q: is it bicycle?
a: Yes