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

Guessing-game dialogue about one of the objects:
q: IS IT A PERSON?
a: Yes
q: ARE THE TOUCHING A SURFBOARD?
a: Yes
q: ARE THEY CARRYING THE SURFBOARD?
a: No
q: IS THE PERSON WEARING A BLACK TOP/wet suit?
a: Yes