Alexander Semenov is a marine biologist and photographer who specializes in life under the sea. He concentrates on invertebrates in particular, and he’s been deep-sea diving for almost ten years to capture their beauty via his lens.

“My personal goal is to study underwater life through camera lenses and to boost people’s interest in marine biology. I do this by sharing all my findings through social media and in real life, through public lectures, movies, exhibitions, and various media events.” Semenov stated his goal.

Semenov exploring cold water so often as he is the head of the scientific diving team at the White Sea biological station of Lomonosov’s Moscow State University, and his work is so much challenging.