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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a racket?
a: No
q: is it on the far side of the net?
a: Yes
q: is it a vehicle?
a: Yes
q: is it white and to our right of the woman on the other side of the net?
a: Yes