For some reason, I didn't got any message saying there were answers to my post...
Now just visited the site and realised nobody liked it.
Maybe it helps to ease your feelings to know that all the fish caught, either is consumed by the hotel (which, otherwise, had to buy it from other fisherman) or offered as a complement to young student meals at the local schools.
Though I understand people may choose vegetarianism or veganism as a way of life (which I respect), spearfishing is the most selective and non-pulluting way of catching fish.
I posted it here mainly for feedback and constructive criticism regarding the technical part of it, as well as for suggestions, which I got none.
I also stress that spearfishing and fishing are offered as a part of many resorts activities, and I was merely doing my job, on capturing its best moments.
Do you think I should have declined? What would be your thoughts if I was documenting professional fisherman trawlers?
I wish I could thank you for the feedback, but I really can't.