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

Guessing-game dialogue about one of the objects:
q: A dog .?
a: No
q: A person   n?
a: No
q: Frisbee  .  .?
a: Yes