Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: surfboard
category: person
category: person
category: backpack

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it the one sitting in front?
a: No
q: is it the person a male?
a: Yes
q: is it on left side?
a: Yes
q: is it wearing blue shirt?
a: Yes