While processing this sunset from La Jolla, California, I used two simple yet very effective techniques for the finishing touches. OnOne's Perfect Photo Suite makes this a breeze.

• First, I reduced the size of an unattractive, gray marine layer at the horizon by making a duplicate of the layer, resizing the duplicate to extend the sky, then mask it into the original layer.
• Second, tune the vignette controls to clearly see where a vignette will and won't be applied.

Watch the short video below for a demonstration.