Image from Wikimedia Commons
unknown - Public Domain
Edith Dugmore - CC0 1.0
Gary Stevens - CC BY 2.0
Scottlondon - Public Domain
Wash-Photo-Co. - Public Domain
uploaded to Wikipedia by Handicapper - Public Domain
No coneguts -
Charles Wells Moulton - Public Domain
Sir :w:George Reid (Scottish artist) - Public Domain
Charles Turner James Ramsay - Public Domain
Intel Free Press - CC BY-SA 2.0
United States Congress - Public Domain
Gage Skidmore - CC BY-SA 3.0
Image from Wikimedia Commons
unknown - Public Domain
Atkinson, G. H. (George Henry), 1819-1889
Image from Wikimedia Commons
Preobrajenska, Olga, 1870-1962
Image from Wikimedia Commons
Edith Dugmore - CC0 1.0
Dugmore, Edward, 1915-
Image from Wikimedia Commons
Franklin, Sidney, 1903-1976
Image from Wikimedia Commons
Gary Stevens - CC BY 2.0
Winans, A. D.
Image from Wikimedia Commons
Parkes, Samuel, 1759-1825
Image from Wikimedia Commons
Thompson, Craig, 1975-....
Image from Wikimedia Commons
Gregg, J. A. F. (John Allen Fitzgerald), 1873-1961
Image from Wikimedia Commons
Kalloch, Isaac, 1831-1887
Image from Wikimedia Commons
Scottlondon - Public Domain
Abrams, Irwin, 1914-2010
Image from Wikimedia Commons
Wash-Photo-Co. - Public Domain
Longfellow, Alice M. (Alice Mary), 1850-1928
Image from Wikimedia Commons
Noguchi, Yoné, 1875-1947
Image from Wikimedia Commons
Montagu, George, Sir, 1750-1829
Image from Wikimedia Commons
uploaded to Wikipedia by Handicapper - Public Domain
Keene, James R. (James Robert), 1838-1913
Image from Wikimedia Commons
Tucker, Nathaniel Beverley, 1820-1890
Image from Wikimedia Commons
No coneguts -
Stringham, Irving, 1847-1909
Image from Wikimedia Commons
Dassin, Joe, 1938-1980
Image from Wikimedia Commons
unknown - Public Domain
Sand, Karl Ludwig, 1795-1820
Image from Wikimedia Commons
Charles Wells Moulton - Public Domain
Adams, Mary M. (Mary Mathews), 1840-1902
Image from Wikimedia Commons
Vanderbilt, Gloria Morgan, 1904-1965
Image from Wikimedia Commons
Sir :w:George Reid (Scottish artist) - Public Domain
Smith, William, 1813-1893
Image from Wikimedia Commons
Charles Turner James Ramsay - Public Domain
Madocks, William Alexander, 1773-1828
Image from Wikimedia Commons
Kennedy, Benjamin Hall, 1804-1880
Image from Wikimedia Commons
unknown - Public Domain
Lawton, Alexander Robert, 1818-1896
Image from Wikimedia Commons
Porter, Pleasant
Image from Wikimedia Commons
Breitkopf, Johann Gottlob Immanuel, 1719-1794
Image from Wikimedia Commons
Intel Free Press - CC BY-SA 2.0
Perlman, Radia.
Image from Wikimedia Commons
unknown - Public Domain
Gaddis, William, 1922-1998
Image from Wikimedia Commons
United States Congress - Public Domain
Kirkpatrick, Ann, 1950-
Image from Wikimedia Commons
Gage Skidmore - CC BY-SA 3.0
Mansfield, Harvey Claflin, 1932-....