Leonardo da Vinci
Young Woman Seated in a Landscape with a Unicorn; late 1470s

Young Woman Seated in a Landscape with a Unicorn; late 1470s

Coition of a Hemisected Man and Woman;. 1492

Coition of a Hemisected Man and Woman;. 1492

Ginevra de Benci; 1473; first known portrait painting

Ginevra de Benci; 1473; first known portrait painting

Cecilia Gallerani; 1485

Cecilia Gallerani; 1485

Portrait of a Woman by Leonardo da Vinci, 1508

Portrait of a Woman by Leonardo da Vinci, 1508

planning for Leda and the Swan

planning for Leda and the Swan