In reply to Dan Arkle:
This is a tricky one Dan. Look for your own viewpoint or someone else's. There are indeed some classic viewpoints such as Snowdon from Capel Curig (just by PyB), THe Pass from the Gromlech Bridge, the top pitch of Little Cham (Borrowdale) and so on. But finding your own personal viewpoint is what can make the photo original and special to you. I was especially pleased with this viewpoint
http://www.ukclimbing.com/images/dbpage.php?id=182964 which is not obvious unless you have climbed the route so know where to go. I might even confess that after seeing Gordon's photo of Gimmer I tracked down his viewpoint to get this shot
http://www.ukclimbing.com/images/dbpage.php?id=152638
I should perhaps add that I was extremely lucky to even see the crag as it was enveloped in low cloud and no climbers in view when I first arrived. At the end of the day if you are unlucky with the lighting and no climber appears, or even worse, wearing really dull clothing that blends into the rock, then chances of a good photo are much reduced. All the beta in the world is not going to help much.
I should add that I have an idea for a photo in the Lakes from a special viewpoint at a certain time of year and day that requires a climber in the foreground, but I'm not telling until I get it snapped!
Post edited at 20:19