Seaside layers of light and texture off Holy Island

I took this picture in August 2013 on a day-trip to Holy Island. It's taken from the harbour area, looking back across to the southern mainland. I liked the many different layers of light and texture in the sea, beaches, land and sky.

In Lightroom, I increased contrast and exposure overall, but reduced exposure in the sky to bring down the overexposed brighter layer of clouds.