Geometric shape heart Aphrodite minus Pluto. Cube full of passion. Venus associated with God of the Underworld. Heart in addition to Pluto making up a geometric shape. Venus intersected by Pluto. The bond between heart and Goddess of Love, without Pluto. The square as a symbol of passionate love, associated with Venus and Pluto. Two forces combined in a cube: love with Aphrodite to Hades.