Anonymous

Anonymous

Anonymous

Anonymous

Frank Chouteau Brown (American, 1876 – 1947)

A. R. Whelan (American, 19th/20th century)

Carel Adolph Lion Cachet (Dutch, 1864 – 1945)

Anonymous

Frederick Garrison Hall (American, 1879 - 1946)

Anonymous

José Triadó (Spanish, 1870–1929)