ancient Carnation countryside flower Gower historical old rough rural sky stone summer wales wall Asplenium England fern frond Gloucester Gloucestershire green pinnae pinnate plant spleenwort beach bicycle bike brick evening experimental light night outdoor park sand shade shadow aerate background cascade dam fall flow rivulets streams texture water welsh garden halophyte leaves natural nature rosette spines succulent swirl xerophyte architecture decayed desuetude elements eroded erosion mortar worn Andalucia andaluzia bridge church city flamenco mountain mountains Ronda Spain street town walls