Objects in the image:
category: person
category: person
category: person
category: traffic light
category: bicycle
category: bus
category: bicycle
category: motorcycle
category: person
category: person
category: person
category: motorcycle
category: bicycle
category: person
category: bicycle
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: does it have wheels?
a: No
q: does it have writing on it?
a: No
q: do you walk on it?
a: No
q: does it hold stuff?
a: No
q: does it shine?
a: No
q: do you wear it?
a: No
q: is it alive?
a: No
q: is it metal?
a: Yes
q: is it on top of the sidewalk?
a: Yes