An excellent image Kate, composed very well. It isn't very often I do a mod but I liked this one that much I couldn't resist. Just had a play with the curves on different areas of the image. I tried also a luminosity mask to try and get the sea on the sand to reflect a little. I think digital_boi has done the best one but the sky from Dave is fantastic.
I have still got lots to learn in the processing side of things but the best way I learnt was youtube. There is loads of photoshop tutorials on there.
Already looking forward to your next image