abstract background blue changing choppy color colors colour colours cruise-liner cruise-ship currents dark deep deep-blue distance distant ebb-and-flow expanse foam foaming froth Indian-ocean light motion movement ocean powerful reflections ripples rippling salt-water sunlight surf surface texture textures troughs vast vibrancy vibrant view wake wallpaper wash water waves white boat-pens boats buildings clouds harbor harbour Haze hazy Hong-Kong marina masts moored moorings motor-boats mountainous mountains navigation outdoor-sports outdoors pastime penned pens popular recreation sailing sails sea secure security ships sight-seeing sport success tethered tied-up transportation travel trimaran vessels views watercraft wealth yacht club yachts horizon accommodation homes mountainside tourism tourist-boat wooden yacht-club anchorage anchored at anchor bay boat boat pens catamarans expanse of water Hong Kong motor boats outdoor outdoor sports outside sailors tied up abandoned marine plywood old old ship rusted ship ship ashore ship on the beach ship wrecked shipwreck sunken sunken ship wooden ship wreckage wrecked