The sun was just setting in Kimmeridge bay with the last fleeting rays hitting the edges of these wonderful rocks

As you can see from the original on the left there has been some post processing. First the image was saved as a TIF .
Then the image horizon was straightened. The image layer was duplicated in Photoshop6 and using the multiply blending mode and adjusting the opacity to suit. This gave the colour more depth and a more accurate interpretation of the light. Some light blue was added to the sky. It must be remembered that a digital camera will not have quite the contrast range of a slide film but post processing can help a lot.