Philip IV was King of Spain from 1621 to 1665. He was a patron of the arts. He was a patron of the painter Diego Velazquez.
One portrait of Philip IV by Velazquez is Philip IV of Spain in Brown and Silver. Velazquez also did portraits of Queen Mariana and the Infanta Margarita.
The paintings of Velazquez: http//:www.diegovelazquez.org
