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

Guessing-game dialogue about one of the objects:
q: Is it an object?
a: No
q: Is it a person?
a: Yes
q: Is person in background?
a: Yes
q: Is person wearing black pants?
a: No
q: Is person wearing blue pants?
a: Yes