autumn Badachro bay beautiful blue boat calm coast Gairloch heather highland hills island loch mast mountains peace peaceful sailing scotland scottish sea shore sky still trees water yacht aquamarine beauty coastline deep fun holiday islands leisure Maddalena mediterranean natural nature refreshing ripple rock rocky rough rugged Sardinia shoreline summer vacation boy child enjoy enjoyment float landscape seascape seawater snorkel snorkeller snorkelling swim teenager youth beach boulders coastal Cornish cornwall England english Great Britain horizon inviting ocean pleasure rocks sand sandy surf waves bracken clouds forest Gower green hill panorama Pennard Pill river Three Cliffs Bay valley view wales welsh architecture classic cloud construction do eu galicia grove horreo line old pontevedra rural san Spain stone type vegetation vicente alone desolate dusk empty evening gravel groyne January lonely remote shingle sunset Sussex tideline wavebreak wild winter cave cliff hidden hillside tide black crash danger dangerous foam lava madeira rage roar seethe swell swish turmoil wave brick bridge cantilever cross Edinburgh estuary famous Forth grey iron landmark metal paint painting Queensferry rail railway red span train