Objects in the image:
category: truck
category: bus
category: person
category: backpack
category: car
category: person
category: person
category: person
category: car

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: No
q: is it a person?
a: Yes
q: is it the person on the left with the blue backpack?
a: No
q: is it the person on the right wearing red?
a: No
q: is it the person next to them?
a: Yes