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

Guessing-game dialogue about one of the objects:
q: person ..?
a: Yes
q: playing ..?
a: No
q: sitting on the chair?
a: No
q: behind the screen?
a: Yes
q: sitting ..?
a: Yes
q: in the 1st row?
a: Yes
q: to the right side?
a: No
q: white dress on the extreme left?
a: Yes
q: with sun glass?
a: Yes