elkor coral,cuba , queen gardens, nikon 800E, tokina lens 10-17mm at 15mm. aquatica housing, two ikelite subtrobe DS125

Soledad (loneliness). The zebra seabream was alone, looking to the surface direction. I took this picture in Hierro island (Canary Islands – Spain), at the end of September 2020.

black groupers in a territorial fighting.nikon D800E, tokina 10-17mm lens at 15mm, two ikelite subtrobe DS125, aquatica housing

Lionfish on the house reef at Marsa Shagra.

Little and large (taken under government permit)

Barrel jellyfish

Sperm Whale smile. (taken under permit)

During a liveaboard trip to Maldives I took a shot of this frogfish with my Olympus TG-6, Isotta housing , Backscatter M52 wide angle lens and 2x INON S-2000 strobes.
Shortlisted!

Nassau Grouper Yowning, canon 60D, tokina lens 10-17mm at 10 mm, seam housing, two flash ikelite DS125

octocoral, sea scape

cassiopeia jelly fish in a mangrove chanel,Nikon D800D,tokina lens 10-17mm at 15mm, two ikelite subtrobe DS125, housing aquatica.

amarícan cocodrilo ,Gardens of the queen, cuba, nikon D800 , housing Aquatica, two ikelite subtrobe 125, token lens 10-17mm at 10mm

Questionable
Big Eye Trevally - Caranx sexfasciatus
Sail Rock, Thailand

The wonderful, healthy reefs of Misool!

Tofo, Mozambique - slowly approaching these two Cleaner Wrasses, busy taking care of a Lunar-tailed Bigeye. They were not bothered by my presence and I managed to get quite close. Canon 5D MkIII in Ikelite housing.

My life...

little and large (taken under permit)

Hawaiian Monk Seal - "Kaimana"

It's not a house, it's a home
Big Eye Trevally - Caranx sexfasciatus
Sail Rock, Thailand

Wonderwall
Longfin Batfish - Platax teira (juvenile)
Sail Rock, Thailand

triggerfish

Beautiful sub-adult Green Sea Turtle cruising the lagoon at Lady Elliot Island . Taken using the Nikon W300

Bullray flying over the schooling fishes, waits for a good moment to hunt its lunch.

Spotting the red scorpionfish
Diver finds a red scorpionfish at the entrance of its cave with his torch. Nikon D90, 10.5mm, ISO 200, f/16, 1/25s. Ikelite housing and dual DS51 strobes.

Dusky grouper posing for a shot over the volcanic rock bottom of el Hierro, Canary Islands. Nikon D90, 10.5mm, ISO 200, f/8, 1/80s. Ikelite housing and dual DS51 strobes.

Motion blur of rainbow wrasse swimming over a gorgonian coral head in Tamariu, Spain. September 2020. Taken with Nikon D90, 10.5mm, ISO 200, f/16, 1/25s. Ikelite housing and dual DS51 strobes.

The critically endangered Ornate Eagle Ray makes an appearance on the Ningaloo Reef. This is the 7th individual identified in this special part of the world.