Watchtower on a Cliff with a Stream by Galerie Gerda Bassenge, Bruce Fund, Ailsa Mellon, Scheuren, Caspar Johann Nepomuk, National Gallery of Art, Dukes of Manchester, Boerner LLC, C.G. — VisualArtsDB

Watchtower on a Cliff with a Stream by Galerie Gerda Bassenge, Bruce Fund, Ailsa Mellon, Scheuren, Caspar Johann Nepomuk, National Gallery of Art, Dukes of Manchester, Boerner LLC, C.G. — VisualArtsDB