Morning after the Masked Ball: Emil Theodor Richter at His Easel by Rumbler, Helmut H., Mr., Bruce Fund, Ailsa Mellon, National Gallery of Art, Eugen Napoleon Neureuther — VisualArtsDB

Morning after the Masked Ball: Emil Theodor Richter at His Easel by Rumbler, Helmut H., Mr., Bruce Fund, Ailsa Mellon, National Gallery of Art, Eugen Napoleon Neureuther — VisualArtsDB