Übersetzen...
Automatische Übersetzung:
Four Heads (from Characaturas by Leonardo da Vinci, from Drawings by Wincelslaus Hollar, out of the Portland Museum). Artist: After Wenceslaus Hollar (Bohemian, Prague 1607-1677 London); After Leonardo da Vinci (Italian, Vinci 1452-1519 Amboise). Dimensions: Plate: 7 13/16 x 6 3/8 in. (19.8 x 16.2 cm)
Sheet: 7 15/16 x 6 9/16 in. (20.2 x 16.7 cm). Publisher: Published London by John Clarke (British, active 1788-91). Date: 1786.