Underwater Photography: Stoneworts in Blue Lake, Kabardino-Balkaria, Caucasus, Russia
Stoneworts
Viktor Lyagushkin
Blue Lake, Kabardino-Balkaria, Caucasus, Russia
Stoneworts — an ancient class that combines the attributes of algae and higher-order plants — serve as a source of food for waterfowl, especially during autumn migrations. Wrapped in a weightless veil of cladophoraceae algae — poetically named mermaid’s hair — stoneworts adorn this 260-meter-deep karst lake, their mild radiancy juxtaposed against the gloomy rock walls of the deep. When exposed to sunlight or strobes, stoneworts start to shed their own light. This phenomenon is known as photoluminescence, and lasts for only a fraction of a second.
How I got the Shot: I used a Nikon D3s, 60mm, f/2.8, Subal housing, and two Ikelite DS160 substrobes mounted on the camera.
Viktor Lyagushkin
Blue Lake, Kabardino-Balkaria, Caucasus, Russia
Stoneworts — an ancient class that combines the attributes of algae and higher-order plants — serve as a source of food for waterfowl, especially during autumn migrations. Wrapped in a weightless veil of cladophoraceae algae — poetically named mermaid’s hair — stoneworts adorn this 260-meter-deep karst lake, their mild radiancy juxtaposed against the gloomy rock walls of the deep. When exposed to sunlight or strobes, stoneworts start to shed their own light. This phenomenon is known as photoluminescence, and lasts for only a fraction of a second.
How I got the Shot: I used a Nikon D3s, 60mm, f/2.8, Subal housing, and two Ikelite DS160 substrobes mounted on the camera.
