Black and white images should be straightforward and simple, bringing photography back to its primitive form. Shooting in black and white underwater takes a bit of courage to make that switch but will certainly boost your skills and improve your understanding of light and contrast. Meanwhile, converting and editing suitable images to black and white with software such as Photoshop or Lightroom will take your editing skills to the next level too.
Inspired? For tips on how to create your own black and white images, check out our 12 Tips For Black And White Photography.