Ray Johnson (American, 1927–1995) Johan Barthold Jongkind (Dutch, 1819–1891) Donald Judd (American, 1928–1994) Wassily Kandinsky (Russian, 1866–1944) Anish Kapoor (British/Indian, born 1954) Frans Francken II and Alexander Keirincz Frederick Kerseboom (British, 1632–1690) Fernand Khnopff (Belgian, 1858–1921) Martin Kippenberger (German, 1953–1997) Ernst Ludwig Kirchner (German, 1880–1938) Paul Klee (German, 1879–1940) Yves Klein (French, 1928–1962) Gustav Klimt (Austrian, 1862–1918) Johan König Willem de Kooning (American/Dutch, 1904–1997)
Jeff Koons (American, born 1955) Wifredo Lam (Cuban, 1902–1982) Sir Edwin Henry Landseer (British, 1802–1873) Henri Laurens (French, 1885–1954) Thomas Lawrence (British, 1769–1830) Edward Lear (British, 1812–1888) Robert Jacques Francois Faust Lefevre (French, 1755–1830) Fernand Léger (French, 1881–1955) Sir Peter Lely (British, 1618–1680) Max Liebermann (German, 1847–1935) William James Linton (American, 1812–1898) Jean Étienne Liotard (Swiss, 1702–1789) Graham Little (British, born 1972) Jan Looten (Dutch, 1618–1681) Claude Lorrain (French, 1600–1682)
