I've been struggling with this thought in my head the more and more I get into photography. How much post processing is too much? Don't get me wrong, I love to post process, but at some point doesn't it start to make the photo untrue? For example, HDR Tone Mapping makes the images look amazing when done right, but then doesn't the photo start to show a scene that does not necessarily exist?Increasing saturation and contrast is common too, but again doesn't the same thing happen?