Lorenz Oken (German, 1779 – 1851)
Mathieu Lauweriks (Dutch, 1864 - 1932)
Peter Paul Rubens (Flemish, 1577-1640)
Thomas Rowlandson (English, 1756-1827)
Theodore George Wormley (American, 1826 - 1897)
Pierre Bonnard (French, 1867-1947)
Helen Marguerite O'Kane (English, 1879-?)
Mikuláš Galanda (Slovak, 1895 – 1938)
Henry Justice Ford (English, 1860–1941)
Paul Louis de Giafferri (French, 20th Century)
Louis-François Roubiliac (French, 1702 – 1762)
George Walker (English, 1781–1856)
Rudolf Koch (German, 1876-1934)
Rudolf Koch (German, 1876-1934)
Charles Meryon (French, 1821-1868)
Randolph Caldecott (English, 1846 – 1886)
Louis Anquetin (French, 1861 - 1932)
William and Henry Rock (English, 19th Century)
Wilhelm Diebener (German, ? - 1922)
Albert Ilg (Austrian, 1847-1896)
H. Robert Dammy (French, 1890-?)
Anonymous