abstract angled angles appearance background bricks color colorful colour colourful concrete Designs detailed detailing distinctive footpath grooves ground level light path pattern patterned patterns pavement pavers paving paving-bricks rough shaped shapes smooth stones stonework surface surfaces textured textures backdrop blended change changing coast colors colours currents ebb and flow foam foaming froth movement ocean pull ripples rippling salt-water seaside shore surf texture tide troughs vast vibrancy vibrant wallpaper water wavelets waves