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

Guessing-game dialogue about one of the objects:
q: person ..?
a: No
q: racket ..?
a: No
q: signs ..?
a: No
q: car ..?
a: Yes
q: white car on right?
a: Yes