Aphrodite

Aphrodite is the Greek goddess of love, beauty and sexuality. She was born when Cronus cut off Ouranos' genitals and threw them into the sea, and from the aphros (sea foam) arose Aphrodite.

Because of her beauty other gods feared that jealousy would interrupt the peace among them and lead to war, and so Zeus married her to Hephaestus, who was not viewed as a threat. Her unhappiness in marriage caused her to frequently seek out the companionship of her lover Ares. Aphrodite also became instrumental in the Eros and Psyche legend, and later was both Adonis' lover and his surrogate mother.

Aphrodite is also known as Cytherea (Lady of Cythera) and Cypris (Lady of Cyprus) after the two places, Cythera and Cyprus, which claim her birth. 

Aphrodite is in the middle of this picture

Her Roman equivalent is the goddess Venus. The Greeks identified the Ancient Egyptian goddess Hathor with Aphrodite.