angles appearance city city laneway decorative display dusk energy exterior external glass globe lamp lamp-post lamppost lane laneway light lighting lights mottled wall outdoor outdoors round rounded safety security shapes shine street street lamp-post street light styles textures urban cathedral church wall windows adriatic sea canal coast evening evening light facade Friuli-Venezia Giuli house houses night nightfall reflection ship sight street lamp town black cityscape electricity lantern scape streets pavement red stone walk buildings lamps Portugal road dark direction