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

Guessing-game dialogue about one of the objects:
q: is it round?
a: No
q: is it related to shorts?
a: No
q: is it head band?
a: No
q: one of hand band?
a: No
q: is it racket?
a: No
q: it it on his legs?
a: No