Objects in the image:
category: bicycle
category: bus
category: umbrella
category: person
category: person
category: person
category: car
category: umbrella
category: person
category: traffic light
category: bicycle
category: person
category: person
category: person
category: person
category: car
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a lamppost?
a: No
q: is it on the right side of the picture?
a: Yes
q: is it the bus?
a: No
q: is it the traffic light?
a: No
q: is it a tree?
a: No
q: is it the walking light?
a: No
q: is it a trashcan?
a: No
q: is it a vehicle?
a: No