Taken on a recent photography workshop I added a darker sky from a darker shot in a bracketed series of three shots. The technique is fairly time consuming and involves copying an RGB channel layer and creating a mask from it. The second exposure is then imported as a new layer and the mask is used to create a selection which is then used to copy the darker sky on its own layer. Phew!! I was quite pleased with the final result though. Yet more snow falling and again the world is plunged into a photographers paradise-if only I could get the car up that hill I know there is a shot waiting for me!!
