The Giant Octopus (Enteroctopus) filmed in East Sea of Korea.
Hairy Squat Lobster (Lauriea siagiani) is beautiful small crustacean live on barrel sponge.
Christmas eve diving in East Sea of Korea. Panasonic GH4, Panasonic 7-14mm, Olympus 60mm in Nauticam housing.
A sampling video of underwater 4K footage shot on Panasonic GH4.