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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: Is it on the big green truck?
a: No
q: Is it on the white truck to the right of the green truck?
a: Yes
q: Is it the actual white truck?
a: Yes