Awesome underwater and split photography by russian photographer Andrey Narchuk.
Indonesian Hengki Koentjoro has become a master of Underwater Black and White Photography as these images show.
Weird and beautiful planktonic lifeforms from the Red sea by photographer Alexander Semenov from Russia.
Awesome underwater ink photographs by Bloodyloud favourite Alberto Seveso.
Chromatics, an amazing collection of underwater photography from Bloodyloud favourite Barbara Cole who has an incredible talent of making her photos look like impressionist paintings.