Objects in the image:
category: frisbee
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a light?
a: No
q: is it the drain cover in the grass?
a: No
q: on the bridge?
a: No
q: the truck on the bridge?
a: No
q: is it a boat?
a: No
q: is it a garbage can?
a: No
q: is it the frisbee the girl in gray is holding?
a: Yes