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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a surf?
a: Yes
q: is it one of the three clearly visible on the photo?
a: Yes
q: is it the one on the right?
a: No
q: is it at the middle?
a: Yes