appearance confined display displayed engines equipment fence fenced-in heavy heavy-duty historical history locked locomotives machinery machines marshalling-yard mobility power rails railway railway-yard restoration restoration-yard restored steam-engines steam-locomotives steam-trains strength trains transportation driving-force energy force pistons powerful wheels across-the-river angles background barriers blue boards bridge covered-jetty homes houses Jetty outdoor outdoors outside perspectives protection pylons railway-bridge reflections residences ripples rippling river river-views riverside safety shade shelter surfaces textures trees vegetation views water waterway wooden adornments appearances arched arches architectural architecture black box-like buildings city clock colorful colourful contemporary contrast contrasting dark decorated Designs detailed distinctive domed domes elements exterior external green grime heights heritage high historic light linear lines Melbourne modern patterns quality railway station roofing rooves structures style supports Victorian windows yellow