Ginevra de' Benci

Madonna of the Carnation

Virgin of the Rocks

Mona Lisa

The Virgin and Child with Saint Anne

The Virgin and Child with Saint Anne and Saint John the Baptist

Virgin of the Rocks

Wreath of Laurel, Palm, and Juniper with a Scroll inscribed Virtutem Forma Decorat [reverse]

Saint John the Baptist

Lady with an Ermine

La Belle Ferronnière

The Head of the Virgin in Three-Quarter View Facing Right

Fantastical Dragon

A Dog

Laocoon. Two studies of Laocoon's face, one seem en face from below, and the other in profile to the left.

A Lion in Profile Facing to the Left ("Leo")

Lion

A Lion and a Tiger, Fighting

Hoofd van een oude vrouw met een bontmuts

Grotesque Head of an Old Woman

Heads and Paws of Lions

A Lioness and a Caricature of Ingres

Leeuw met haas

Studies of a Naked Infant