apparatus assistance Australia bluestone compass directions dark directional former lighthouse historic lighthouse longitude marine chronometers metal ball navigation navigation aids navigational obsolete restored time ball timekeeping tower Victoria weather vane Williamstown bay boats business district CBD city city scapes city views expanse of water harbor harbour high rise masts Melbourne motor boats office buildings passengers Port Phillip Bay sailing ships sailors ships views water angles appearance arched arches architectural architecture Australian balcony bricks brickwork christian church community construction craftsmanship dirty exterior faith historical history old ornamentation parapet Presbyterian protection protective railing religious roof roofing Sacred safety style vents walls windows building clouds facade sepia sky symmetry greyscale monochrome bench bench seats boat buoys commuter commuting ferry life-buoy passenger sea sight-seeing tourism transportation travel at anchor background choppy conditions distance distant Jetty sailing skyline tied up waves wealth yachts