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

Guessing-game dialogue about one of the objects:
q: Is the object living?
a: N/A
q: Is the object a person?
a: N/A
q: Is the object green?
a: No
q: Is the object red?
a: Yes
q: Is the object in someone's hand?
a: No
q: Is the object in the background?
a: Yes