From sharks to sailfish, wrecks, divers and beyond, our readers have submitted some incredible images for our [2013 Scuba Diving Photo Contest](http://scubaphotocontest.bonniercorp.com/photo_contest/65/submit). While they're not our winners just yet, here's a gallery of our favorite black and white images ... so far. (Captions provided by photographers.)
With all the buzz of the Sharknado film, we couldn't help but be a little inspired. From Bonaire to North Carolina and every dive site along the way, our readers have submitted some incredible images for our [2013 Scuba Diving Photo Contest](http://scubaphotocontest.bonniercorp.com/photo_contest/65/submit). While they're not our winners just yet, here are 10 of our favorite shark images ... so far.
An interesting underwater photograph taken while ice diving in a quarry lake in Skane, Southern Sweden. How dod Stefan Beskow get the shot?
When we asked readers and Facebook fans to tell us about their favorite stories from our Nov/Dec 2012 issue, this one from Matt Haeussler stood out — and wins the_ __Watershot Underwater iPhone __Camera_ Housing we featured in that issue's "Win This!".
The rigors of the road can play hell on sensitive equipment. Here are some tips on how to get your gear safely to your destination, and avoid excess-baggage fees.
Underwater photography often reveals marine life that is unknown to most people. Viktor Lyagushkin photographed stoneworts in Blue Lake, Kabardino-Balkaria, Caucasus, Russia.
The Cube Red Filter by Polar Pro is a super-sleek snap-on filter designed for the GoPro Hero 3 camera that instantly improves underwater video colors when shot in tropical waters by correcting for the GoPro’s white balance.
Nauticam’s experience building professional-grade aluminum housings for the compact digital camera market shows with its NAS110.
Join us as we look back over the past covers of _Scuba Diving_ Magazine. Savor the killer "Magnum P.I." mustaches, shade your eyes from day-glow neon wetsuits, and marvel at how far underwater photography has evolved over the years in this nostalgic flashback of classic covers.