There are rolling clouds in the background and everything has that blueish purple tone, even the tops of the wave's foamy surfaces . . . definitely a night sea. If you've never walked along the beach at night when it is about to rain or when the clouds of a distant storm are rolling in from the horizon - you really should. The colours are amazing. The feelings of the power that the sea truly has - are absolutely stunning. And, the misty salty breeze makes the little nerves on the back of your neck absolutely stand the hairs on your head straight up . . . must be a primal thing - that's how it feels - primal, powerful, pulsing with energy and electricity in the air and mystery . . .