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

Guessing-game dialogue about one of the objects:
q: is the object human?
a: No
q: Is the object orange in color?
a: No
q: is the object round?
a: No
q: is the object an article of clothing?
a: No
q: is the object made out of metal?
a: Yes
q: can you see two pictures side by side?
a: Yes
q: is it in the picture on the right?
a: Yes
q: is it the person?
a: No
q: is the person holding it?
a: Yes
q: is it the racket?
a: Yes