abstract appearance background brown colored coloring colors coloured colouring colours contours contrast contrasts cracks fissures flaws grit gritty layered layers levels light lines natural ribbons rock rock-face rockface rocky rough rugged sandstone sandy shade shades of color shades of colour shadows shape shaped shapes stone strata stratum sunlight sunny sunshine surface surfaces texture textured textures veins wallpaper architecture brick bricks building clinker clinker brick desktop pastel stones structure wall backdrop black close close-up closeup crack cracked detail detailed details dynamic free granite green grunge grunged grunginess grungy HDR high image nature orange photo photograph picture range raw red resource rocks somadjinn stock UP water wear weathered white worn yellow black letter catholic church dornes góticas letters Portugal religion typography typo barrier constructed fitted fitting historic large local-stone old patchwork perspectives random randomly-coursed rural secure security sharp solid stone-walled stonework strength strong uneven variations variety