The Three Graces. Jacopo Zucchi
Portraits of Roman Beauties including presumably Clelia Farnese, the secret lover of Ferdinando de’ Medici, for whom this was painted.
1575–76
oil on copper
26 × 19.5 cm (10.2 × 7.7 in)
NATURAE BONA and CVNOTA.VIDES (on vases lower left and lower right)