wooden walkway on the dune of carreço beach, viana do castelo portugal

wooden walkway dune carreço beach viana castelo portugal silhouette background fence compostela santiago holiday green natural blue rocks sand boardwalk footpath ecopista seaside environment seascape minho scenic horizon camino outdoor landscape north travel vacation touristic tourism summer coastal wood vegetation nature dune atlantic leisure ocean sea silhouette walking trail pathway walkway wooden coastline coast beach carreço castelo portuguese portugal europe