Blue sea in Anstruther

No photos taken today as a mass of friends and family occupied this
beautiful autumn day.
This photograph of Anstruther harbour taken a couple of days ago
reminded me of a painting by one of my favourite artists,
Nicolas de Staël. I decided to try to use photoshop to introduce some
transparent overpainting in the typical colours that he would use.
Well!!.................i have a lot to lear about photoshop in its new mind
boggling shape.(any tutors available?)
I could get no further than the blue.It is no closer to De Staal but
it could now be anywhere in the world.