abstract angled angles barrier decorative fence fencing nail-holes nailed nails parallel pattern picket-fence pointed points railway-station security separation white white-picket-fence white-pickets wood wooden attached background color colored colors colour coloured colours combined connected distinctive grain grained grains marked marks old panelled panels planks rural rustic sandpapered smooth smoothed smoothen surface surfaces surfacing texture textured textures tooled wallpaper weathered wood-grained wood-work