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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: ball ??
a: No
q: car ??
a: No
q: racquet ??
a: Yes