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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: the guy in front?
a: No
q: one of the two camera people on the left?
a: No
q: Is it the valspar side of the crowd?
a: N/A
q: Is it to the left of the stairs?
a: Yes
q: better to start at bottom?
a: No
q: are they wearing red?
a: No
q: wearing yellow?
a: No
q: wearing green?
a: No
q: wearing a hat?
a: No
q: male ??
a: Yes
q: wearing dark clothes?
a: No
q: toward the back?
a: Yes
q: far left side?
a: Yes
q: has a beard?
a: No
q: grey shirt?
a: No
q: white shirt?
a: Yes
q: gray hair?
a: No
q: dark hair?
a: No
q: Does she have blonde hair?
a: Yes