
Photographer with school of fish, taken at Pinnacles dive site in Cape Town

Cow shark, taken near Miller's Point, Cape Town

A ray glides through Cape Town's kelp forests

Two great whites, Gansbaai

Seal looking at camera, Partridge Point, Cape Town

Mantis shrimp, Madagascar

Green turtle, Tofo, Mozambique

Ragged-tooth shark, Two Oceans Aquarium, Cape Town

Cheeky clown fish, Quirimbas, northern Mozambique

Two divers explore a wreck, Madagascar
More images can be seen at www.aarongekoski.com. For underwater film projects, visit www.ecomentaries.org.