This is a tutorial for colorizing photos. I ran through the steps and I'm very happy the results.
Oh, I just remembered. I substituted one of the steps because I could not find a similar tool in Photoshop. For the initial colorizing step, I created a new layer above, set to Color bending mode, and filled it with the color in the tutorial. Then used a feathered and inverted version of the selection (created earlier) to clear the color from where it didn't belong. Then merged down. The result was identical to the tutorial.
Oh, I just remembered. I substituted one of the steps because I could not find a similar tool in Photoshop. For the initial colorizing step, I created a new layer above, set to Color bending mode, and filled it with the color in the tutorial. Then used a feathered and inverted version of the selection (created earlier) to clear the color from where it didn't belong. Then merged down. The result was identical to the tutorial.