Ключевые слова: alarm, algarve, atlantic, atlantic ocean, attention, beach, cabo de sao vicente, cape saint vincent, cliff, clouds, cloudscape, coastline, curiosity, horizon, iberia, iberian peninsula, instrument, lenses, lighthouse of cabo de sao vicente, navigation, observation, ocean, optical, portugal, rocks, sagres, saint vincent, saint vincent lighthouse, sea, storm, telescope, vigilance, vila do bispo, vila do infante, vincentine coast, waves,