Retouching is a big part of Photoshop and commonly used in magazines, books, advertisements. It is not too exaggerated when saying that you see this kind of work every day even if you are not a graphic designer. Various methods can be used to achieve stunning effects, sky is the only limitation. However, it is definitely hard to master and requires you to have strong understanding about layers, color and brightness, sometimes filter effects as well. So this article wishes to bring you some of the best tutorials for retouching, most of them are step-by-step tutorials, very comprehensive with great results and thus can save you a lot of time