`
Study for an eagle’s head, three studies for a hand with a quill_and one study for a hand holding a book (1624 – 1714) --Carlo Maratti (Italian, 1625-1713)
`
Figure Studies; Three Sketches of Cain Killing Abel, with an Altar of Sacrifice at Center, Two Standing Women, a Hand, and a Seated Child with a Squirrel (1510–61) --Battista Franco (Italian, c. 1510-1561)