Aerial view, by drone, of San Fernando marshes, Bahia de Cadiz, Cadiz, Andalucia, Spain, Europe

travel destination photography horizontal colour image day aerial view san fernando marshes bahia de cadiz cadiz andalucia spain europe marsh no people sea water pattern harbour boat transportation coastline bay natural harbour drone point of view spanish culture outdoors colour color image color outside tourist destination travel nobody no one no one transport typically spanish traditional culture tradition traditional traditionally spanish harbor dock port european