active elderly activity adult boat calm camera captain casual caucasian deck elderly enjoy the sun guy happy hobby leisure lifestyle marine maritime modern natural nature nautical person reading relax retired sail sailor senior sunlight taking a photo technology transportation travel vacations vessel water yacht age ages ancient architecture bronze castro Celtiberian celtic cidás circular citania citanias cities cividades cliff culture defendable defensive elevation fort fortified hill hill-fort hillfort hilltop house houses iron ocean oval peninsula place refuge rock rocks saavem sea security settlement wall walls Asia bulk-handling cargo commercial-terminal complex distance docking-facilities facilities foliage fuel fuel-distribution fuel-storage handling-equipment harbor harbour Haze hazy industrial-terminal Jetty loading port port-service roofing roofs rooves ship shipping Singapore storage storage-tanks tanks transport trees background brown catch close up closeup color cord decrepit detail drying equipment fish fish net fisherman fishermen fishermens net fishing fishnet float industrial industry knitting knot line macro marina mesh net netting network old outdoors pattern rope texture toils tools trap twine blue buoy cargo-containers commercial-shipping container-ship container-trade container-transport container-vessel containers distant foreground fully-laden horizon island lighthouse sailing shipping-lane stacked stacks swimmer transhipment water-transportation wind-farm wind-power afterglow aqua attraction beacon beautiful building cloud coast coastal coastline design dusk graphic hope icon illustration landmark landscape light navigation red safety seascape shore sky sunset symbol tower vacation warning white anchorage anchored at-anchor Australia boat-pens boats launch luxury masts moored moorings motor-boats outdoor outdoor-sports outside pastime penned pens popular recreation ripples rippling sail-boats sailors skyline tied-up views water-sports waves wealth weather yachts