ELEKTRA (or Electra) was the Okeanid Nymph wife of the sea god Thaumas, and the mother of Iris the Rainbow and the storm-wind Harpyiai (Harpies). She was perhaps the Nephele (Cloud-Nymphe) of the amber-trim, êlektron, of storm-clouds illuminated by the returning sun. Her other name Ozomene, suggests the cloudy source of the rainbow shooting down to the sea. Hesiod, Theogony 346 ff (trans. ELECTRA : Oceanid Nymph | Greek mythology, Elektra
Oceanus Oceanus (/oʊˈsiːənəs/; Ancient Greek: Ὠκεανός (Ōkeanós); pronounced [ɔːkeanós]) was a pseudo-geographical feature in classical antiquity, believed by the ancient Greeks and Romans to be the divine personification of the World Ocean, an enormous river encircling the world. Some scholars believe that Oceanus originally represented all bodies of salt water, including the Mediterranean Sea and the Atlantic Ocean, the two largest bodies known to the ancient Greeks. However, as geography became more accurate, Oceanus came to represent the stranger, more unknown waters of the Atlantic Ocean (also called the "Ocean Sea"), while the newcomer of a later generation, Poseidon, ruled over the Mediterranean. In ancient literature and legend
THAUMAS : God of the Wonders of the Sea | Greek mythology THAUMAS was an old marine god who personified the wonders of the sea. His name was derived from the Greek word thaumatos meaning "miracle" or "wonder." His daughters were the Whirlwinds (Harpyiai) and Rainbows (Iris), and his wife amber tinged clouds (Elektra). Hesiod, Theogony 233 ff (trans. Evelyn-White) (Greek epic C8th or C7th B.C.) : "And Pontos (the Sea) begat Nereus . . . .
Poseidon, Greek god of seas and waters. A water deity is a deity in mythology associated with water or various bodies of water. Water deities are common in mythology and were usually more important among civilizations in which the sea or ocean, or a great river was more important. Water deity
Kelaeno, Greek Goddess of Storms and One of the Harpiesn art cards