Henry Matthew Brock (English, 1875 – 1960)
Kay Rasmus Nielsen (Danish, 1886-1957)
Fedor Grigoryevich Solntsev (Russian, 1801 – 1892)
Dick Ket (Dutch, 1902 – 1940)
Samuel Ehrhart (American, 1862-1937)
Flavius Vegetius Renatus (Italian, 4th century)
Charles Dana Gibson (American, 1867 - 1944)
Theodore Dreiser (American, 1871 – 1945)
Fedor Grigoryevich Solntsev (Russian, 1801 – 1892)
Pipein Gamba (Italian, 1868-1954)
Joseph Pennell (American, 1857-1926)
John Samuel Pughe (American, 1870-1909)
Nicolas Xavier Willemin (French, 1763-1839)
George Barbier (French, 1882 - 1932)
Pipein Gamba (Italian, 1868-1954)
Heinrich Lefler (Austrian, 1863–1919)
Anonymous
Ada Peacock (American, 20th century)
Henri Boutet (French, 1851-1919)
Georges Goursat (Sem) (French, 1863–1934)
Sergey Yurievich Sudeikin (Russian, 1882-1946)
Édouard Guichard (French, 1815-1889)
Ernst Haeckel (German, 1834-1919)
Marthe Romme (French, 19th/20th Century)
Haris Petie (American, 1915-)