A Dog Scratching by Schweigger, Georg, National Gallery of Art, Dreyfus, Gustave, Duveen Brothers, Inc., Kress Foundation, Samuel H. — VisualArtsDB

A Dog Scratching by Schweigger, Georg, National Gallery of Art, Dreyfus, Gustave, Duveen Brothers, Inc., Kress Foundation, Samuel H. — VisualArtsDB