Not many pictures I capture escape through my workflow without entering Photoshop for some (quite often extensive) post production work.I have always manipulated my work even before Digital Imaging became available I would spend a week at a time in the darkroom manipulating cibachrome prints.
Having said all that I never retouch an image for the sake of it but I do see it as a natural extension to my photographic vision same as was years ago in the darkroom.
The image shown here is one (of several) I captured from a recent trip to Menorca Spain which had very little retouching applied to it.
On this particular image all that was required was to adjust tone and a few tricks to bring out some of the wonderful but hidden colours that where evident in the rocks.