Volcanic sand at Panama’s shore of Pacific

The photo was taken with Soviet’s Zorki-4K film camera with Jupiter-8 50mm f/2 lens on Kodak Porta 400 35mm film. Then the negative was photo-scanned with Fuji GFX100S camera / Carl Zeiss Distagon 60 mm f/3.5 CB lens, using “pixelshift” technology, and converted in Negative Lab Pro software.

Done