| Member | Profile | Website | Country | Portfolio |
| Jim Machinchick | I have been passionate about the oceans for my entire life. Recently started shooting DSLR in April of 2014 and am looking for continuous improvement. My favorite subjects are hands down sharks, and if my pictures can create awareness to just one person about conservation, that's all that matters! | |  United States |  |
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| Roxana McLennan | Underwater photographer based in Townsville, Australia.
Canon G15 Camera | Fantasea Housing | Two YS-D1 Strobes | My Website
 |  Australia | |
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| Jacob Mortensen | My name is Jacob Mortensen
I have been taken underwater photos with SLR camera since 2014.
My heart belongs to the reefs of Indonesia.
I work at Wakatobi Dive Resort where I guide many photographers and take photos on my days off.
| My Website
 |  Denmark | |
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| Matt McGee | I've been shooting underwater since 2007. My first interest was big animals like sharks, but recently I've really gotten into macro. | My Website
 | United States | |
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| james mclarnon | university professor | |  Canada | |
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| andrea mucedola | I am a freelance maritime lecturer spemnding mor etime on air and underwater than in land (joke) .. photography is a way to express my deep feelings ... not easy, maybe because I am always messed up ... hope you enjoy my pics
| |  Italy | |
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| Jan Morton | I started off diving in 2011 and since then have improved and started taking pictures and video under water. For me, it's all about the fun and bringing cool images to the people who don't get to see sub aqua. | My Website
 |  Bahamas | |
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| Alex Mitchell | Sony RX100 in Nauticam housing. | |  Singapore | |
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| Lorenzo Mittiga | Italian 1969. Professional Photographer/ Videographer and Marine Biologist based in Bonaire Island, Netherland Antilles.
Main Awards: DPG wide angle ph contest June 2013; National Geographic 2013; Oasis photo contest Honorable mention UW cat.; Winner Smithsonian Photo contest 2014 Cat.Natural world;5th placed World shootout Underwater Photo contest grand prix 2015; HIPA International Photo Contest Finalist; RedBullIllume 2016 finalist. Lorenzo is clearly a meticulous executor of his craft. Focusing on capturing that moment when time, space and subject synthesize into a compositional cohesion, he prides himself on creating visually melodic expressions of instances captured.
In his split shots in particular, the drama of his vision comes together in the portrayal of two worlds seemingly unattached and unknowing of one another. | My Website
 | Italy | |
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| jeff ma | Nikon D3300 ikelite | | United States | |
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| Samantha Morgan | Olympus OM-D E-M1 with Nuaticam housing. I have been a photographer for 8 Years, Underwater for 3 years. Im loving what Cayman Islands has to offer at the moment. | |  Cayman islands | |
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| Richard Micus | I have always been taken underwater pictures for the last 15 years but only seriously for the last 4 years. I use the Canon 650d with Sea & Sea housing with two Sea & Sea a110 strobes. If I had to pick a my best dive area to take pics would be Bonaire. | | United States | |
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| Plamena Mileva | I'm Plamena Mileva from Bulgaria.
2010, when my son was only three months, I made my first UW photo with him.
My shooting is mainly related with models. Bordering with experiment, they are a challenge to overcome in personal barriers in the pursuit of new, original and often innovative ideas. The underwater photography combine the passion sensibility to the water and the demand for human presence as part of this fabulous reality.
Today I shoot with camera Canon 5D Mark III in Ikelite housing and Ikelite strobes DS 161.
| My Website
 |  Bulgaria | |
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| Boaz Meiri | I use a G10 camera with the Fisheye FIX G10 housing, a wide angle port, macro diopter, YS110 and YS27 strobes and Sola light
http://www.boazphotos.com/nature-wildlife
| My Website
 | United States | |
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| Maziar Momtazi | I am dive instructor living in Puerto Galera, Philippines. I start shooting underwater with DSLR since September 2013 and I am using Canon 5D Mark II in Ikelites housing with two Ikelite DS 161 strobes. | My Website
 |  Philippines | |
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| Jeff Milisen | I've been an avid diver for over ten years and carrying a camera for six. My work focuses mainly around the underwater biota of Hawaii with an emphasis on the abundant megafauna. | My Website
 | United States | |
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| Marcin Michalak | I'm Marcin from Poland. Underwater photography is my passion I'm trying to improve. | |  Poland | |
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| Munawir Muslim | Camera Used :
1.Canon 5DMark II with Nauticam Housing
2.Olympus XZ1 with Nauticam Housing
3. Olympus C5050 with Olympus Housing
4. Strobe : Double Inon Z240
Been taking photography since year 2000. Currently scuba diving instructor under SDI and AUSI. | |  Malaysia | |
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| John Miller | Nikon D7000 take most of my photo's near the Aliwal Shoal on the natal South Coast, 4 years now. | |  South Africa | |
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| Mark Mahler | Nikon d7000 6 years Pink Beach, Komodo, Indonesia | | United States | |
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