adriatic ancient architecture attraction balkan bay boat boka building citadel city coast coastline europe european famous fjord fort gulf harbor home house kotor kotorska landscape marine medieval mediterranean Montenegro mountain old outdoor port rock roof sea ship shore spring tourist tower town travel trip unesco vacation view village water yacht angles background barrier barriers coastal colors colours cruise-liner cruise-ship curved curves deck deck-side decks edges exterior Indian-ocean journey leisure leisurely-travel levels light lines luxury ocean onboard passengers perspectives railing railings rails safety secure security side sunlight surface surfaces texture textures tourism tourists transport transportation views wallpaper accommodation boats buildings clouds distant harbour Haze hazy homes Hong-Kong marina masts moored moorings motor-boats mountainous mountains mountainside navigation outdoor-sports outdoors pastime popular recreation sailing sails ships sight-seeing sport success tethered tied-up tourist-boat vessels watercraft waves wealth wooden yacht-club yachts anchored cityscape distinctive dock docked harbor-front harbour-front highrise international jetties Jetty loading modern multi-storey multi-story pleasure-craft seaside seawall Singapore skyline unloading walkways wharf