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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is s/he standing in the foreground?
a: No
q: Is s/he wearing red?
a: No
q: Is s/he standing very very near to the water?
a: Yes
q: Is s/he the one actually touching the water?
a: Yes