Blue tone

Its blowing a gale out side at the moment, we have been promised storm force winds this evening and tonight. Earlier today while the wind was calm the sea was a lot higher then it has been for several days, evidence I suppose of an Atlantic swell. I made a quick visit to the beach, the scene , while lovely, lacked any colour and the image looked almost monochrome, so I decided to turn it into Black and White and added a blue tone, Here is the result.