Underwater Hamburger

Spinner dolphins.

Taken while freediving through the cathedral rock, St Abbs.

Ras mohamed

"Basket Star at night"

This open BS offers an incredible view on it's filigrane structures. They're only available to one shot, as the basket star is very light sensitive and folds immediatly to a unattractive clew after the first (flash)light.

Caumasee (Romansh: Lag la Cauma or Lai da Cauma) is a lake near Flims, in the Grisons, Switzerland. It is one of the lakes on the Flims Rockslide deposits. The lake is fed from underground sources. Its surface area is 0.10 km².
(Wikipedia)
Shortlisted!

Hiding Croc at Night!

Flying Gonard open Wings Olympus PEN EPL-1

Manta ray at Fairy Tale, a divespot near Helengeli, North-Male-Atoll

Simply a photo of sponges. Sometimes we forget that they are animals too.

Nothing special and not the best of viz, I just like the contrasting colours

Magnificent Manta

Helloooooooo

Vava'u Group - Tonga
Mum and calf aving a swim

From under a ledge- Cozumel

Last light of the day. Managed to snorkel into some barnacles on my way back to the surface and have a great scar on my shoulder!

stripes
Shortlisted!

Habitat

Late afternoon snorkel under a jetty.
Shortlisted!

a little calf who runned away from his mum, though the mum was close by!

This Napoleon had just eaten an octopus and was making a quick getaway, a tentacle can still be seen hanging out its gills!

Caribbean Cassiopea E-PL1 F7.1 1/160sec ISO200 at Crash Boat Beach Aguadilla Puerto Rico

Make up on.... pose.... smile (or not).
Warty Frogfish

Caught this guy chilling on top of this orange sponge. Totally forgot his name... oh yah, now I remember... Fred

Fairytale is an amazing manta point near Helengeli (North-Male-Atoll).

Kostrena home-reef, NIKON D90, TOKINA 10-17mm

Shoal just off Elphinstone Reef