Objects in the image:
category: person
category: tennis racket
category: person
category: backpack
category: backpack
category: person
category: cup
category: person
category: person
category: bench
category: cup
category: tennis racket
category: person
category: person
category: person
category: person
category: bottle

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 a bench?
a: No
q: is it a bag?
a: No
q: Is it on the bench?
a: No
q: is it a cup?
a: No
q: is it wearable?
a: No
q: is it on the right side of the photo?
a: Yes
q: is it a bottle?
a: Yes
q: is it clearly visible?
a: Yes