angles appearance architectural architecture castellated colored coloured craftsmanship crenellation crenels dark decorated decorative distinctive exterior external façade historic historical history home house light linear lines old ornamental ornamentation painted patterns plain Rendered Renovated renovations shaded solid style surface surfaces textured textures two-storey two-story urban view views walls windows background barrier brown cemented coloring colors colouring colours concrete constructed local-stone mortar pattern perspective perspectives picturesque random randomly-coursed rock rocks rough secure security shape shapes significant stone stone-walled stones stonework strength strong stucco texture traditional uneven variations variety wall well-built arch archway Australian barracks barracks-arch bricks brickwork castellation CBD city closed iconic Perth structure structures sunlight sunshine architectural-elements building contrast design facade features frontage height heritage high masonry pillars ridges roof segments shade shadow Somber sombre support top variation appearances contrasting detailed frozen gray grey law legal memorial Patriotic public quality sculpted sculpture shaped statuary statue statues symbolic symbols Victorian Victorian-era weathered