Objects in the image:
category: bottle
category: person
category: chair
category: bottle
category: person
category: bottle
category: chair
category: chair
category: tennis racket
category: chair
category: person
category: person
category: person
category: chair
category: chair
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bottle?
a: No
q: Is it a racket?
a: No
q: is it a towel?
a: No
q: it it a chair?
a: Yes
q: is it a the left?
a: No
q: Is there someone sitting on it?
a: Yes