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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it a tennis player?
a: No
q: are they at the bottom of the screen?
a: Yes
q: is the first person on the left of the screen?
a: No
q: is it the second person on the bottom?
a: N/A
q: is it the person on the bottom of the screen on the right?
a: No
q: is it the second person from the right on the bottom of the screen?
a: Yes