Objects in the image:
category: person
category: sports ball
category: person
category: person
category: person
category: person
category: bench
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it in middle part of the screen?
a: Yes
q: is it human?
a: Yes
q: is it the basketball player?
a: No
q: is he wearing a white shirt?
a: No
q: is he seated as an audience?
a: Yes
q: is he in the top most row?
a: No
q: is he in the top most 2 row?
a: No
q: is he in the top most 3 row?
a: Yes
q: is he leaning forward?
a: No
q: is he seated on the left of the players arm?
a: No
q: Do you want to talk about calcium?
a: Yes
q: from left 2 column?
a: No
q: from left 3 column?
a: No
q: from left 4 column?
a: No
q: from left 5 column?
a: No
q: from left 6 column?
a: No
q: from left 3 column?
a: No
q: from left 7 column?
a: No
q: from left 8 column?
a: No
q: from left 9 column?
a: Yes
q: is he wearing a white shirt?
a: No