Ambient Light in Underwater Photography

Photo by Kate Jonker
Photo by Kate Jonker: Capturing the sun’s rays when the surface of the water is calm and flat can add a whole new dimension to your images. Long Beach, Simon’s Town, South Africa. Gear: Canon EOS 7D Mark II camera, Tokina 10-17mm fisheye lens, Sea&Sea housing. Exposure: ISO 160, f/11, 1/200s

We asked our contrib­utors what their favorite images were, captured using ambient light only, and they came back with a diverse selection of photos featuring sublime underwater scenes from a variety of dives on reefs and wrecks, in caverns and cenotes, as well as with interactions with marine life.

Adventures Edition of Peregrine dive computer

Adventures Edition of  Peregrine dive computer
Adventures Edition of Peregrine dive computer

Shearwater has announced the new Adventures Edition of its popular Peregrine dive computer, in two color combinations: light and dark. The light model sports coral reef-inspired white and silver foam colors, with ocean teal accents; and the dark model is a wreck and cavern-inspired steel gray, with sporty orange accents.

Fresh shark fins drying on sidewalk at Hong Kong
File photo of Fresh shark fins drying on sidewalk at Hong Kong

Brazil seizes record haul of illegal shark fins

Brazil's environmental protection agency, Ibama, estimated that approximately 11,000 blue sharks and shortfin mako sharks, which Brazil listed as endangered last month, were killed.

The fins, which were destined for Asia, where shark fin soup is considered a delicacy, were found in two locations.

Mosquito bites cause itching and discomfort, and in some cases carry diseases such as malaria.

How to avoid mosquito bites

Amid the buzzing hum of the relentless mosquito, it appears that our everyday habits may be making us more alluring to these pesky insects. In a surprising discovery, it appears that your favourite body wash may be your downfall when it comes to warding off mosquitoes.