Australia flour mill historic landmark mill non-functioning South Perth South Perth mill western australia white-washed accommodation appearance appearances architectural architecture background boats buildings city cityscape culture light lighting modern Perth plants river river views riverside roads scenery scenic shadow shadows shrubbery shrubs skyscrapers South-Perth sunlight surfaces Swan-River traffic trees vegetation vehicles views water waterways across-the-river apartments blue-haze highrise highway hills homes housing river-views suburban sunshine balconies boat commuter commuting ferry high-rise mobility movement navigation passengers people popular power regular river-ferry safety security sight-seeing skill tourism transport transportation travel Canning-River freeway construction cranes flats residence residential shade units