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

Guessing-game dialogue about one of the objects:
q: a person?
a: No
q: surfboard ??
a: Yes
q: the left most one?
a: No
q: second ??
a: No
q: third ??
a: Yes
q: all of it?
a: Yes