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Enhancing Underwater Photos with Photoshop

Getting a great underwater shot isn’t easy. The dives are short, the fish move fast, and colors are filtered away by the water between your lens and the subject. You can bring back the full glory of sea life, though, by using the tools in Photoshop.

In this course, expert Deke McClelland takes pictures from a recent dive in Honduras—where he captured jellyfish, angelfish, parrotfish, sea turtles, octopi, moray eels, fire worms, and even a passing reef shark—and makes the images even more incredible with Photoshop’s photo editing and enhancement tools.

Learn how to correct contrast, enhance color, sharpen moving targets, correct distortion, and develop black-and-white versions of your images, as well as movies and animated GIFs.
It’s an ocean of creative possibilities—as only Photoshop can offer. Watch and learn how to take your underwater photography to even greater depths.

Contents :

Introduction
Photoshop, the star of the undersea world
Gear that I used: The SeaLife DC1400 and the GoPro HERO4 Black
1. Something Basic: The Moon Jelly
Selecting a frame from a GoPro movie
Correcting contrast with the Overlay blend mode
Turning the ocean a true Caribbean blue
Enhancing clarity with the High Pass filter
Cropping an image that can’t be harmed
2. A Fish Worth Remembering: The Angelfish
Selecting the best frame of a fish in motion
Permanently (and fearlessly) upsampling an image
Bringing out color and beauty in Camera Raw
Sharpening a moving target with Shake Reduction
Smoothing edges on a channel-by-channel basis
3. Something More Colorful: The Parrotfish
Parrotfish: The colorful keepers of the coral
The quick-and-dirty fix: Auto Levels and Vibrance
Recording the Auto Levels trick as an action
Correcting GoPro lens distortion in Camera Raw
Reining in (and rebuilding) hot highlights
Enhancing the fish’s dramatic eye
4. Large and in Charge: The Grouper
The fish to end all fish
Correcting color, tone, and distortion
Cropping in Photoshop, not Camera Raw
Selecting and enhancing a smooth detail
Painting away an unwanted diver
Opening and cropping a movie in Photoshop
Animating the position of a cropped movie
Rendering the first edit of your movie
Enhancing a movie with the Camera Raw filter
5. Everyone’s Favorite: The Sea Turtle
The most magical reptile of all
Developing a turtle in flight
Correcting color balance on a color-by-color basis
Bringing out the detail in a turtle’s eye
Working from the last-applied settings
Developing a black-and-white turtle
The best way to sepia-tone a photograph
Healing away unwanted elements
Content-aware smoothing with Color Adaptation
6. The Nightlife: The Octopus and Other Invertebrates
Night of the invertebrates
Developing multiple octopuses at a time
Combining High Pass with Linear Light
Merging two photos into one Facebook-friendly image
Adding black borders and white margins
7. Watch Your Fingers: Moray and Other Eels
Don’t play with the eels!
First, we develop a still frame
Editing a seamlessly looping, six-second movie
Color balancing and sharpening the movie
Exporting a seamlessly looping animated GIF
Preparing a movie to post on Vine
8. Swimming with Sharks
How a shark-dive works
Developing a once-in-a-lifetime shark photo
Cropping, straightening, and centering the shark
Rebuilding missing details with Content-Aware
Zooming in and out of a movie in post
Panning and pivoting with Transform keyframes
Sweetening the shark movie in Camera Raw
Adding a soundtrack and a fade to black
Adding titles to your movie
Animating a title and speeding up the render
9. A Last Lucky Rarity: The Bearded Fireworm
Zooming and framing a macro shot
Adjusting levels one channel at a time
Smoothing an oversharp image with High Pass
Simulating depth of field with Gaussian Blur
Conclusion
Four tips for underwater photography