Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: skateboard
category: person
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: person ??
a: Yes
q: the skateboarder ??
a: No
q: right side of crowd?
a: Yes
q: is this person wearing white?
a: No
q: extreme right ??
a: Yes
q: the first on the right?
a: Yes