Objects in the image:
category: person
category: bicycle
category: car
category: person
category: stop sign
category: person
category: bus
category: person

Guessing-game dialogue about one of the objects:
q: it is a bus?
a: No
q: a car?
a: No
q: a person?
a: No
q: a sign?
a: No
q: a bike?
a: Yes
q: the one on left against the tree?
a: Yes