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: one of the car?
a: Yes
q: black or dark in color?
a: Yes
q: the black car beside the brownish car?
a: Yes
q: the whole car?
a: Yes
q: the car directly behind the tennis player?
a: Yes