Thanks for the comments & votes. Stuart it may be a trick of the composition or the monitor you are using but this is a square crop. Personally I like the light at the top of the image & that's why I included it.
Thanks to all who have been so kind in voting & commenting. Derek I did notice the coloured 'cloud' to the right. It's actually a jet plane contrails catching the sun. These distractions take an age to disappear....maybe I should have been more patient.