I'm curious why the question is so computer-centric. In my humble opinion, a foundation in basic artistic fundamentals is CRITICAL to a retoucher's success. Those that I've encountered know about perspective, texture, color, light source--from the canvas. That is, good ole' fashioned art and photography classes.
All the Photoshop classes and books in the world cannot substitute for a class in basic painting, illustration and photography. A good retoucher needs a foundation. It's like learning the alphabet BEFORE learning how to read. Texture is more than a filter in Photoshop. Concepts always look better--and develop faster--when you start on a sketchpad or scrap of paper. But too many of us want it "NOW."
We should also have training in basic graphic arts: Printing. We should understand the basics of film, CTP and on-demand presses. I remember sending my FIRST retouched file to a printer and being rejected because it was RGB (I felt stupid).
Watching pros of many ages, I've seen the same retouching miracles done with curves and levels. I've seen the same miracles done with multiple layers and single layers. Whether they've read the latest Photoshop book--or never read one at all--I've seen them do just as well. The only time I see a real difference is between the retoucher who has a knowledge of and respect for artistic fundamentals and those who have none.
Tips and tricks are good. But a retoucher who knows the basics is better. |