Objects in the image:
category: backpack
category: car
category: umbrella
category: person
category: handbag
category: person
category: umbrella
category: backpack
category: car

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is it the one in the black jacket?
a: No
q: Is it the one in the green jacket?
a: Yes