Objects in the image:
category: truck
category: fire hydrant
category: person
category: person
category: person
category: person
category: car
category: car
category: person
category: person
category: car
category: person
category: person

Guessing-game dialogue about one of the objects:
q: a car??
a: No
q: a person??
a: Yes
q: among the 3 ppl walking on the road?
a: Yes
q: the guy on our left, in black jacket?
a: Yes