Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: backpack
category: cell phone
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it one of the people on this side of the barrier?
a: No
q: is the person visible between the two men in the foreground?
a: Yes
q: is the person to the right of the camera tripod?
a: No
q: is the person visible to the left of the tripod, between the tripod and the man on his phone?
a: No
q: OK not to the right and not to the left, is the person directly behind the tripod?
a: Yes
q: are they wearing orange?
a: No