angles appearance background barrier brown coloring colors colouring colours constructed craftsmanship heritage historic local-stone old pattern patterns perspective perspectives picturesque random randomly-coursed rock rocks rough rural secure security shape shapes significant solid stone stone-walled stones stonework strength strong stucco surface surfaces texture textures traditional uneven variations variety wall well-built abstract bolders boulders color colour cover covered fitted fitting large limestone mortar mound retaining-rocks rocky rugged shade shadows shaped sharp sunlight sunshine surfaced ancient architecture Asia blue cathedral christmas churh consciousness construction cross cupola Easter faith gold golden monastery orthodox restoration riverside Russia siberia sky snow sunny white work cemented concrete retaining-wall architectural church community contrast distinctive exterior external lines plain religious Sacred sepia spire square style tall tower backdrop backgrounds blocks linear rock-face rockface walled dry-stone-hedge dry-stone-wall drystane-dyke free-standing light patchwork rock-fence stone-fence