Rocky Seashore in Cascais Portugal with Waves in Slow Motion

cascais rocky shore waves slow motion coastal landscape portugal seaside natural beauty ocean view clear skies sea cliffs coastal flora tranquil sea rocky coastline foamy waves seaside tranquility scenic view maritime nature coastal serenity blue ocean sunny day seaside vegetation nature reserve marine landscape peaceful coast shore rocks slow motion waves coastal ecosystem seascape sunny weather tourism cascais travel portugal leisure destination holiday spot natural coastline ocean waves marine blue natures beauty aloe sea ocean calming sea vast waters horizon line