Still photography

Photography: The Art That Makes the Invisible Visible

Hypselodoris infucata nudibranch with eggs
Hypselodoris infucata nudibranch with white ribbon of eggs, Anilao, Philippines. Settings: 100mm, 1/200 sec, f/22, ISO 100. Photo by Franco Tulli.

Technological advances in photography have enabled photographers to document the extraordinary reproductive lives of tiny creatures found in the underwater world as never before, often leading to scientific discovery and understanding of little-known species. Underwater photographer Franco Tulli takes a closer look.

Sought-After Subjects: Contributors’ Picks

Photo by Lureen Ferretti: The oh-so-beautiful tiger butterfly seaslug (Cyerce nigra), Romblon, Philippines. Gear: Canon 70D camera, Canon 100mm macro lens with a 10+ diopter, Nauticam housing, two Backscatter dual HF-1 strobes. Exposure: ISO 200, f/20, 1/160s.

We asked our contributors to share their favorite underwater images that showcase subjects on their bucket lists, including specific critters, wrecks or compositions, and they came back with an intriguing selection of macro to wide-angle shots featuring a range of subjects, from unique species to carefully composed cave and wreck shots, awaiting just the right moment.

Sea Bottom: Contributors’ Picks

Green sea turtle, Apo Island, Philippines. Photo by Anita George-Ares.

We asked our contributors to share their favorite underwater images that showcase subjects found on the sea bottom, including sandy seafloor, reefs, seagrass beds and wrecks and they returned with an intriguing selection of macro to wide-angle shots featuring diverse subjects, from camouflaged species and slumbering sharks to crocodiles and ancient artifacts.

Stars of the Ocean: 12 Things You Might Not Know About Sea Stars

They can have up to 40,000 feet, produce millions of offspring and eat with their stomachs outside their bodies. Sounds like something from a sci-fi film? You probably see them on every dive you make! Christian Skauge and Peter Symes provide 12 intriguing insights into sea stars.

Multiples: Contributors’ Picks

Photo by Anita George-Ares: Striped eel catfish, Dumaguete, Philippines. Gear: Canon EOS Rebel SL1 camera, Canon EF-S 60mm f/2.8 Macro USM lens, Ikelite housing, two Ikelite DS161 strobes. Exposure: ISO 100, f/11, 1/200s.

We asked our contributors to share their favorite underwater images that feature multiples of the same species, subject or element, and they returned with an intriguing selection of macro to wide-angle shots featuring diverse marine life, from anemonefish eggs, skeleton shrimp and flamboyant cuttlefish to dolphins, tiger sharks and whale sharks.

Seeking Darkness: Contributors’ Picks

We asked our contributors to share their favorite underwater images that were taken in darkness during cave dives, wreck dives, night dives or blackwater dives, and they came back with a diverse selection of macro to wide-angle shots featuring a variety of marine life, from flamboyant cuttlefish to juvenile wunderpus to paper nautilus to tiger sharks.

Sunny & Citrus: Contributors’ Picks

Photo by Kate Jonker: Orange gasflame nudibranch, Bonisa nakaza, at Steenbras Deep, Gordon’s Bay, South Africa. Gear: Nikon D850 camera, Nikon 105mm macro lens, two Inon Z-240 strobes. Exposure: ISO 125, f/18, 1/250s.

We asked our contributors to share their favorite underwater images that show sunny or citrus colors such as lemon, lime, orange and grapefruit, and they returned with an exuberant collection of macro to wide-angle shots featuring a variety of marine life.

White as a Design Element in UW Images: Contributors’ Picks

Photo by Lureen Ferretti: Bryozoan goby (Sueviota bryozophila) in white lace coral (Triphyllozoon sp.), Ambon, Indonesia

We asked our contributors to share their favorite underwater images that showcase white as a design element, and they returned with a sublime collection of macro to wide-angle shots featuring a variety of marine life and underwater seascapes,from reefs to wrecks to scenes under the ice.