Andromeda (mythology) queen for her arrogance, Poseidon, brother to Zeus and god of the sea, sent a sea monster named Cetus to ravage the coast of Aethiopia including the kingdom of the vain queen. The desperate king consulted the Oracle of Apollo, who announced that no respite would be found until the king sacrificed his daughter, Andromeda, to the monster. Stripped naked, she was chained to a rock on the coast. Perseus was returning from having slain the Gorgon, Medusa. After he happened upon the chained Andromeda, he approached Cetus while invisible (for he was wearing Hades's helm), and killed the sea
Andromeda (mythology) the subject of tragedies, and its incidents were represented in numerous ancient works of art, including Greek vases. Jean-Baptiste Lully's opera, "Persée", also dramatizes the myth. Andromeda has been the subject of numerous ancient and modern works of art, which typically show the moment of rescue, with Andromeda usually still chained, and often naked or nearly so. Examples include: one of Titian's "poesies" (Wallace Collection), and compositions by Joachim Wtewael (Louvre), Veronese (Rennes), many versions by Rubens, Ingres, and Gustave Moreau. From the Renaissance onward the chained nude figure of Andromeda typically was the centre of interest. Rembrandt's "Andromeda Chained