Objects in the image:
category: sports ball
category: person
category: tennis racket

Guessing-game dialogue about one of the objects:
q: is the object yellow?
a: No
q: is the object multicolored?
a: Yes
q: is the object a piece of clothing?
a: No
q: does the object have string?
a: No
q: can the object be swung?
a: No
q: does the object have knees?
a: Yes