abstract appearance background brown colored coloring colors coloured colouring colours conglomerate contours contrast contrasts cracks fissures flaws grit gritty layered layers levels light lines mica natural rock rock-face rockface rocky rough rugged shade shadows shape shapes silicate stone strata stratum sunlight sunny sunshine surfaces texture textured textures veins wallpaper advent artificial artistic biblical bright celebrations christian christmas Christmas-decorations colorful colourful crib decorations decorative design display displayed faith figures figurines form house images manger meaning models Nativity nativity-scene nature ornamental ornaments pre-Christmas-eve scene seasonal setting shaped stable story wood wooden block edged edges edging heavy large red shadow solid split strength surface variations