Galatea

Polyphemus and Galatea in a landscape, Roman fresco from the imperial villa of Agrippa Postumus at Boscotrecase, Italy, last decade of the 1st century bce; in the Metropolitan Museum of Art, New York City.

Galatea, in Greek mythology, a Nereid who was loved by the Cyclops Polyphemus. Galatea, however, loved the youth Acis. When Polyphemus discovered Acis and Galatea together, he crushed Acis to death with a boulder. Galatea is also the name, in some versions of the Pygmalion story, of the statue that Pygmalion creates and then falls in love with.