Hades n Persephone study Picture

A study for a painting I want to do of Hades and Persephone of Greek mythology. I'm not happy with Hades' face in particular, but we'll see what the end result will be when we get there.
Hades and Persephone
Innocent Kore and Hades's hand
Hades n Persephone study
Hades' Chains