Rock Strata, Tyninghame Beach

I always enjoy walking along the west side of Tyninghame Beach which is strewn with rocks. Many of the rocks reveal their strata and form. There are just so many patterns to chose. The one I have chosen to blip is probably about 4 feet across and a couple of feet deep but without any reference point of known size it could be a whole canyon mountainscape . I decided to present it as a toned monochrome image as it the tones and textures which  are important to me