Photographer since 1978, diver since 1997. Aquatic photographer since 2001. International Director of Underwater Photography Department at DIWA, Diving Instructor World Association. Member of the Ocean Artists Society. Professional uw photographer for quite some years. Dive instructor since 1999, now course director.
David Antoja (davidantoja) Scuba instructor and underwater photographer. My images are specially focused for conservation and protection of the Mediterranean sea. CMAS One Star Instructor
Jefferson (Jefferson) PADI Open Water Diver
Sometimes, an underwater image needs a little retouching in digital post production, mostly when distracted by backscatter. Here's how to get rid of those annoying backscatters!
Color casts are one of the most annoying problems underwater photographers have to face. Everyone knows and hates these blueish-greenish colors. Here's an advanced method to fix that.
Colors are often the key-factor of underwater photographs. An open eye and a few, fine adjustments in post production can improve colors and give your image the final touch.
If your underwater image looks somehow flat, this is often caused by contrast problems. Here's how to optimize contrast in digital post production.
Proper post production of your UW images can make the difference between an average shot and an awesome one. Here's how to use advanced exposure adjustments to improve your shots.
Is your UW image too dark or too bright? Exposure problems are not always a case for the bin, they can get fixed in digital post production. Here's how.
Post production of underwater images is the final step. This helps you get the best out of your already-great pictures. It all starts with the white balance. Here's how to do it.
A few tips on how to develop and follow a mindset, and stay organized for successful underwater photo shootings. Part 1: Before the photo dive.
Dived the same dive spot over and over again? Know every fish, stone, and coral by name? Find out how you can shoot common subjects in a different way. Creativity is the key!
Do you love details and believe you have an eye for them? And do you want to try something different in your underwater photography? It's time to consider abstract underwater photography!