The Power of Gray - The Photoshop: Professional Retouching and Compositing Tips, Tricks, and Techniques - page 108

Figure 2.32
9. To return to the original image view, Option/Alt-click to reveal the eye icon of the
dodge & burn layer.
Transforming a Location
Sometimes the location you are shooting in doesn't quite match what you had anticipated.
At times like this, a little knowledge of gray can come in handy.
In this example I'd been hired to photograph and then retouch promotional material for an
upcoming theater production. Unable to visit the location until the day of the shoot, I was
assured it was perfect for what was needed: an old building with internal stone walls and
the feel of an old castle. The reality, however, was quite the opposite, so it was down to the