This is a collection of photographs that made it into the final selection in the Retra Flash Underwater Photography Contest.

This photograph is a stunning capture of a dynamic scene of feeding and symbiosis.

The composition and lighting are superb and its no wonder that this photograph was a crowd favorite.

This photograph is a truly captivating capture and an example of how busy life around the reef gets.

There is so much going on in this photograph that we weren't surprised to see that it received the title People's Choice.

We love the dynamic pose of the shark and the crisp lighting of this photograph.

This photograph of a Caribbean reef shark was beautifully executed, with splendid lighting and composition.

This photograph is a true textbook example, so it was no surprise that it received the title People's Choice.

The composition of groupers in the front and sharks in the back is mesmerizing and the lighting was well executed.

When making the final selection, it was very hard to decide which photographs to include, because they were all so outstanding.

We liked these photographs and wanted to give them some extra love.