balconies bricks building flat flats historic house rails ruin ruined street trees walls windows wires architecture atmospheric berlin brick buildings charite classic decoration decorative facade gable germany hospital houses idyllic Mitte red representation representative rural window blue blue sky Denmark kastellet Nyberg plaster roof sky vindow wall background elements England english Great Britain historical norfolk old patterned texture abstract appearance architectural barrier basic brick-wall brickwork cement color colored colors colour coloured colours exterior external firm mortar perspective perspectives rough smooth solid standard strength surface surfaces textured textures traditional-brick-wall variation varied various wallpaper blinds home mansion painted roofs storm shutters villa