seascape with colored rocks and varieties of seaweed at low tide with waves in the atlantic ocean on the horizon at calada beach

algae algaecovered aquatic atlantic background beach biodiversity calada cloudy coastline colored colorful contemplation destination encarnaçao environment ericeira europe holiday horizon landscape low mafra ocean outdoor panorama peaceful plant portugal portuguese powerful purple rocks scenic sea seascape seashore seaside seaweed serenity stone texture tide tranquil travel travelling vacation varieties violet wallpaper water waves west zone