Objects in the image:
category: person
category: person
category: person
category: bottle
category: person
category: person
category: bottle
category: person
category: person
category: backpack
category: person
category: person
category: bottle
category: frisbee
category: person
category: backpack
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: a person?
a: Yes
q: female ??
a: No
q: sitting ??
a: Yes
q: back row??
a: Yes
q: first on left?
a: Yes
q: black jacket?
a: No
q: green shirt?
a: N/A
q: white shirt??
a: No
q: our left of the white shirt?
a: N/A
q: wearing glasses?
a: Yes