Objects in the image:
category: person
category: handbag
category: person
category: umbrella
category: sandwich
category: car
category: car
category: car
category: car
category: bus
category: bus
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: an umbrella?
a: Yes
q: black one?
a: Yes