Objects in the image:
category: person
category: chair
category: backpack
category: chair
category: person
category: chair
category: person
category: frisbee
category: person
category: chair
category: person
category: backpack
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 piece of clothing or accessory?
a: No
q: is it the cone?
a: No
q: is it a tree or grass?
a: No
q: is it part of the main subject/guy dressed as a clown?
a: Yes
q: is it the frisbee?
a: Yes