C.G.. 2 portraits.
G.. 1 portrait.
'C.G.'. 1 portrait.
R.G. (active 1635). 1 portrait.
George Daniel Gaab (active 1744-died 1784). 1 portrait.
Ethel Leontine Gabain (1883-1950). 1 portrait.
G. Gabell. 2 portraits.
Horace Victor Gabell & Co (active 1891-1910s). 2 portraits.
Gabriel Ehinger (1652 -1736). 2 portraits.
A. Gabrielli. 1 portrait.
G. Gabrielli (active 1875). 5 portraits.
J. Gacon (active 17th Century). 1 portrait.
Gad & Keningdale (active 1839-1846). 1 portrait.
John Gadsby (active 1839-1845). 3 portraits.
Joe Gaffney. 6 portraits.
Filippo Gagliardi (active 1610). 1 portrait.
Lawrence Gahagan (active 1756-1820). 3 portraits.
Lucius Gahagan (died 1866). 1 portrait.
Gaillard. 3 portraits.
J. Gainer (active 1770s). 1 portrait.
Thomas Gainsborough (1727-1788). 261 portraits.
F.G. Gainsford (active 1805-1822). 1 portrait.
Lady Alice May Gaisford (née Kerr) (1836-1892). No portraits.
GAL (active 1927). 1 portrait.
William Gale (1823-1909). 1 portrait.
Gale & Polden. 2 portraits.
Henry Gales (active 1868). 1 portrait.
A.W. Galignani & Co (active 1821-1866). 1 portrait.
Robert Gallagher (1969-). 1 portrait.
Louis Gallait (1810-1887). 1 portrait.
Cornelis Galle the Younger (1615-1678). 13 portraits.
Philipp Galle (1537-1612). 1 portrait.
Giovanni Antonio Galli ('Lo Spadarino') (1585-circa 1651). 1 portrait.
G. Gallie. 1 portrait.
Robert Samuel Ennis Gallon (1808-1868). 1 portrait.
James Galloway (1969-). 6 portraits.
P & P Gally (active 1838). 3 portraits.
C. Galpin (active 1831). 1 portrait.
Guglielmo ('Gil') Galvin (1939-). 3 portraits.
Gambalini. 2 portraits.
Spiridone Gambardella (circa 1815-1886). 3 portraits.
Ernest Gambart & Co (active 1846-1859). 12 portraits.
Gambart & Junin (active 1842-1852). 1 portrait.
David Gamble (1953-). 6 portraits.
James Gamble (active 1774-1781). 1 portrait.
James Gammon (active 1660). 5 portraits.
Richard Gammon (active circa 1662-1670). 1 portrait.
S. Gan. 1 portrait.
Charles Alfred Gandy (1840-1914). 1 portrait.
William Gandy (circa 1660 - 1729). 3 portraits.
Ganey and Middlebrook. 1 portrait.
S. Gans (active 1829-1831). 1 portrait.
Estienne Gantrel (1646-1706). 2 portraits.
James Gapper (active 1769). 2 portraits.
Jean Baptiste Garand (died 1780). 1 portrait.
C.D. Gard (active early 18th century). 1 portrait.
Louis Gardie (active 1850-1854). 1 portrait.
William Nelson Gardiner (1766-1814). 51 portraits.
Alexander Gardner (1821-1882). 1 portrait.
Daniel Gardner (1750?-1805). 16 portraits.
H.D. Gardner (active 1795). 2 portraits.
Martin Gardner (1969-). 1 portrait.
Rodway Gardner. 1 portrait.
William Biscombe Gardner (1847-1919). 3 portraits.
H. Garland (active 1867-1883). 1 portrait.
John Garner. 2 portraits.
Thomas Garner (1789-1868). 1 portrait.
Garnerey. 1 portrait.
Priori Garnery (active 1785). 1 portrait.
Arthur William Garnett (1829-1861). 1 portrait.
Nerissa Stephen Garnett (1946-2004). 1 portrait.
Chris Garnham (1958-1989). 57 portraits.
Garnier (active early 19th century). 1 portrait.
P. Garof (active 1806). 1 portrait.
George Garrard (1760-1826). 6 portraits.
Arthur Paine Garratt (1873-1955). 1 portrait.
J. Garratt. 1 portrait.
Albert Charles Garrett (1915-1983). 1 portrait.
John Garrett (active 1676-1697). 1 portrait.
Benjamin Garside (active circa 1840). 5 portraits.
Henri Gascar (1634 or 1635-1701). 8 portraits.
Michael Gaskell (1963-). 1 portrait.
John Baptist Gaspers (Jaspers) (died 1691). 2 portraits.
Gaston, Mathieu & Co. 1 portrait.
Henry L. Gates (active 1927-1941). 1 portrait.
Hon. Robert Gathorne-Hardy (1902-1973). 1 portrait.
Maxim Gauci (1776-1854). 84 portraits.
Paul Gauci (active 1834-1866). 10 portraits.
Henri Gaudier-Brzeska (1891-1915). 2 portraits.
Gaudu. 1 portrait.
Louis Gauffier (1761-1801). 1 portrait.
Henry Gaugain (active early 19th century). 1 portrait.
Thomas Gaugain (1756?-1810?). 7 portraits.
Leonard Gaultier (circa 1561-1641). 4 portraits.
Thomas Edward Gaunt (1856-1899). 2 portraits.
Gauthier. 1 portrait.
Gautier (active early 19th century). 1 portrait.
Charles Gavard (1794-1871). 1 portrait.
George Gaven (active 1750s-1770s). 1 portrait.
Hector Gavin (active circa 1800). 1 portrait.
Neil Gavin (1975-). 4 portraits.
John Gay (1909-1999). 276 portraits.
Marie Anita Gay (née Arnheim) (1912-2002). 5 portraits.
Bertl Gaye. 1 portrait.
Richard Gaywood (active 1644-1668). 79 portraits.
R. Gaywood. 1 portrait.
S. Gazenave (active mid 19th century). 1 portrait.
G.C.. 1 portrait.
G.D. & D.. 2 portraits.
John William Gear (1806-1866). 18 portraits.
J. Gear (active 1820). 1 portrait.
L.W. Gear (active 1820). 1 portrait.
Kevin Geary (1952-). 1 portrait.
Gebbie & Husson Co Ltd. 1 portrait.
Andrew Geddes (1783-1844). 14 portraits.
David Gee (1963-). 2 portraits.
Lucy Gee (Mrs H. Coxeter) (active 1896-1930). 1 portrait.
Walter Gee. 1 portrait.
Gee & Watson Ltd. (active 1940s-1950s). 2 portraits.
Fred Gegg. 1 portrait.
A. Geiger. 1 portrait.
Geille. 1 portrait.
Constantine Geisweiler (active 1796-1807). 1 portrait.
George Geldorp (circa 1590-1665). 10 portraits.
John Gellatly (Gallately or Gelletely) (before 1802-1859). 1 portrait.
William Overend Geller (active circa 1790-1853). 22 portraits.
'GEM' (active 1824). 1 portrait.
Thomas Gemini (active 1540-1562). 1 portrait.
General Post Office. 1 portrait.
Henry Gengembre. 1 portrait.
Benedetto Gennari (1633-1715). 2 portraits.
Arnold Genthe (1869-1942). 3 portraits.
Gentleman's Magazine. 1 portrait.
Geoffroy. 1 portrait.
Charles Geoffroy-Dechaume (1877-1944). 1 portrait.
Adrian George (1944-). 2 portraits.
Chris George. 4 portraits.
Patrick George (1923-). 1 portrait.
Thomas George (active 1829-1838). 1 portrait.
S. Georges. 3 portraits.
François Georgin (1801-1863). 1 portrait.
E. Gerard (active circa 1800). 1 portrait.
François Pascal Simon, Baron Gérard (1770-1837). 12 portraits.
S. Gerard. 1 portrait.
Charles March Gere (1869-1957). 1 portrait.
Innocenzo Geremia (active 1806-1807). 15 portraits.
Ferdinando Gergori (1743-1804). 1 portrait.
Gerlach. 2 portraits.
Julian Germain (1962-). 1 portrait.
Gerrard. 1 portrait.
Hendrik Gerritsz. Pot (before 1585-1657). 1 portrait.
Mark Gerson (1921-). 267 portraits.
Mark Gertler (1891-1939). 4 portraits.
Jules Géruzet (1818-1874). 2 portraits.
Christian Gottlieb Geyser (1742-1803). 1 portrait.
G.G. & Co. 2 portraits.
Shemi Ghalé. 1 portrait.
Marcus Gheeraerts the Elder (circa 1520 or 1521-in or after 1586). 5 portraits.
Marcus Gheeraerts the Younger (1561 or 1562-1636). 30 portraits.
Louis Joseph Ghémar (1820-1873). 2 portraits.
Pier Leone Ghezzi (1674-1755). 3 portraits.
Giovanni Domenico Giannelli (1775-1841). 2 portraits.
Alessio Giardoni (active 1760-1791). 1 portrait.
Benjamin Phelps Gibbon (1802-1851). 3 portraits.
James Gibbs (1682-1754). 1 portrait.
T. Gibbs (active 1701). 1 portrait.
W.H. Gibbs. 1 portrait.
George Giberne (died 1876). 2 portraits.
Robert Gibs (Gibbes, Gibbs) (active 1650-1660). 1 portrait.
Edward Gibson (1668-1701). 1 portrait.
John Gibson (1790-1866). 12 portraits.
John Gibson. 1 portrait.
J.P. Gibson. 1 portrait.
Richard Gibson (1615-1690). 2 portraits.
Thomas Gibson (circa 1680-1751). 62 portraits.
Gibsons Art Galleries. 1 portrait.
Peter Gidal (1946-). 1 portrait.
Johann Giere (1774-1833 or after). 1 portrait.
Giesen Bros & Co. 2 portraits.
Gieves Ltd. 2 portraits.
George Gifford (Gyfford) (active 1640). 4 portraits.
Jean Gigoux (1806-1894). 1 portrait.
Gil. 1 portrait.
Sir Alfred Gilbert (1854-1934). 2 portraits.
Donald Gilbert (1900-1961). 1 portrait.
Sir John Gilbert (1817-1897). 9 portraits.
John Graham Gilbert (1794-1866). 8 portraits.
Josiah Gilbert (1814-1892). 12 portraits.
J. Gilbert (active mid 19th century). 1 portrait.
Gilbert & George (1943-; 1942-). 1 portrait.
James Giles (1718-1780). 2 portraits.
James William Giles (1801-1870). 6 portraits.
John Giles (active 1643). 2 portraits.
Margaret May Giles (Mrs Jenkin) (1868-1949). 4 portraits.
F. Giletto (active 1882). 3 portraits.
Eric Gill (1882-1940). 5 portraits.
E.W. Gill (active 1843-1868). 1 portrait.
Stanley H. Gill. 1 portrait.
Stephen Gill (1971-). 4 portraits.
William Gill (active circa 1826-1869). 1 portrait.
T. Gillard (active 19th century). 1 portrait.
Gillard. 1 portrait.
John Gillbank (active 1806). 1 portrait.
William Giller (1805-circa 1868). 15 portraits.
Ross Gillespie (1958-). 3 portraits.
Thomas Gillett (active 1799-1811). 1 portrait.
Vincent Gillett. 2 portraits.
Margaret Gillies (1803-1887). 9 portraits.
Gillman & Co (active 1882-1910). 2 portraits.
Gillot. 1 portrait.
James Gillray (1756-1815). 881 portraits.
M. Gillyflower (active circa 1690-1704). 1 portrait.
Harold Gilman (1876-1919). 2 portraits.
John Gilman (active 1850). 2 portraits.
J.W. Gilmor. 2 portraits.
Charles Gilpin (1815-1874). 1 portrait.
Sawrey Gilpin (1733-1807). No portraits.
William Gilpin (1724-1804). 2 portraits.
John Gilroy (1898-1985). 2 portraits.
Stephen Henry Gimber (circa 1806-1862). 2 portraits.
Joseph Napoléon Gimbrede (born 1820). 1 portrait.
Marcel Gimond (1894-1961). 2 portraits.
John Ginger (active 1797-1806). 3 portraits.
Charles Ginner (1878-1952). 1 portrait.
Louis Ginnett (1875-1946). 1 portrait.
Gino. 1 portrait.
Luca Giordano (1634-1705). 2 portraits.
Giorgione (1477 or 1478-1510). 1 portrait.
Giraldon-Bovinet (active 1820s-1830s). 1 portrait.
Paul Girardet. 1 portrait.
Girardet (active circa 1828). 1 portrait.
Anne Louis Girodet de Roucy Trioson (1767-1824). 2 portraits.
John Girtin (circa 1780-after 1820). 9 portraits.
Thomas Girtin (1775-1802). 1 portrait.
John Gisborne (active 19th century). 1 portrait.
Gjöthström & Magnusson (active 1828). 1 portrait.
Thomas Gladstones (1803-1832). 1 portrait.
Charles F. Gladwell. 1 portrait.
W.P. Glaisby (active circa 1882). 2 portraits.
Dudley James Glanfield (1904-1992). 29 portraits.
George Glanville (born circa 1846). 4 portraits.
Toby Glanville (1961-). 22 portraits.
Douglas Glass (1901-1978). 12 portraits.
Stephen Glass. 1 portrait.
Thomas Glass (active 1720-died 1751). 2 portraits.
Robert Glassby (1835-1892). 1 portrait.
Ethel Glazebrook. 4 portraits.
Hugh de Twenebrokes Glazebrook (1855-1937). 1 portrait.
Anne Gliddon (active 1840). 1 portrait.
Pierre de Glimes (active 1789-circa 1800). 1 portrait.
G. Glint. 1 portrait.
Ludwig Christoph Glotsch (died 1719). 1 portrait.
E. Glover (active 1830s). 1 portrait.
F. Glover (active 1840). 2 portraits.
George Glover (active 1625-1652). 78 portraits.
Professor Gluckman. 2 portraits.
'Gluck' (Hannah Gluckstein) (1895-1978). 2 portraits.
Harvey Goble (circa 1822-1867). 1 portrait.
Lewis Alexander Goblet (1764-circa 1826). 1 portrait.
A. Godard. 1 portrait.
James Godby (active 1790-1815). 44 portraits.
John Goddard (active 1652). 5 portraits.
John Godefroy (1771-1839). 8 portraits.
Godefroy (active late 18th-early 19th century). 2 portraits.
Richard Godfrey. 17 portraits.
L. Godon. 1 portrait.
Fay Godwin (1931-2005). 48 portraits.
Mary Jane Godwin (active 1807-1825). 1 portrait.
F. Goedecker (active 1884-1885). 1 portrait.
Laelia Goehr. 8 portraits.
Walter Goetz (1911-1995). 1 portrait.
Leopold Goetze (active 1909). 1 portrait.
Charles Gogin (1844-1931). 1 portrait.
Jadwiga Golcza (1866-1936). 1 portrait.
Joyce Gold (active 1799-1823). 14 portraits.
Gold (active 1822). 1 portrait.
John Goldar (1729-1795). 43 portraits.
Maurice Goldberg (active 1910s-1930s). 2 portraits.
John Goldblatt (1930-). 5 portraits.
John Goldicutt (1793-1842). 1 portrait.
J. Golding. 1 portrait.
Richard Golding. 8 portraits.
Fredric Goldstein. 1 portrait.
Jacob Gole (1660-1737). 13 portraits.
Hendrick Goltzius (1558-1617). 3 portraits.
Frank Mason Good (active 1860s-1870s). 1 portrait.
Thomas Sword Good (1789-1872). 1 portrait.
Martyn Goodacre (1963-). 2 portraits.
Charles Goodall & Son. 1 portrait.
Frederick Goodall (1822-1904). 3 portraits.
John Edward Goodall (circa 1853-active 1911). 1 portrait.
John Strickland Goodall (1908-1996). 1 portrait.
Thomas Youngman Gooderson (active 1846-1860). 1 portrait.
Catherine Goodman (1961-). 1 portrait.
Francis Goodman (1913-1989). 511 portraits.
George Goodman. 1 portrait.
Sir Victor Goodman (1899-1967). 2 portraits.
Goodman of Derby (active 1860s). 5 portraits.
Dryden Goodwin (1971-). 1 portrait.
Harry Goodwin (1924-). 10 portraits.
Goodwin. 1 portrait.
Pieter Goos (active 17th century). 1 portrait.
Gordaszewski. 1 portrait.
Michele Gordigiani (1830-1909). 4 portraits.
Elsie Gordon (active 1920s). 67 portraits.
Francis Gordon (born circa 1831). 1 portrait.
György Gordon (1924-2005). 1 portrait.
J.E. Gordon. 1 portrait.
Michelsen Gordon. 1 portrait.
Spencer Frederick Gore (1878-1914). 1 portrait.
Gores, Kaye, Reston & Taylor (active 1811). 1 portrait.
Angela Gorgas (1948-). 36 portraits.
Gorsuch. 1 portrait.
V. Gortz (active 1830s). 1 portrait.
T. Gosden. 1 portrait.
W. Goshawk (active 1860s-1900s). 1 portrait.
Adam Gosney. 2 portraits.
Jan Gossaert (Mabuse) (circa 1478-1532). 5 portraits.
Sylvia Gosse (1881-1968). 2 portraits.
Thomas Gosse (1765-1844). 1 portrait.
William Gosse (active 1814-1840). 1 portrait.
Isaac Gosset (1713-1799). 8 portraits.
Thomas Cooper Gotch. 1 portrait.
Henryk Gotlib (1890-1966). 66 portraits.
John Goto (1949-). 4 portraits.
Andy Gotts. 3 portraits.
Edward Gouge (active 1690-1735). 4 portraits.
Roy Gough. 2 portraits.
Sir Francis Carruthers Gould ('F.C.G.') (1844-1925). 128 portraits.
J. Cecil Gould. 1 portrait.
W. Gould. 2 portraits.
Goupil & Co (active 1855-1889). 12 portraits.
Goupil & Vibert (active 1844). 9 portraits.
Goupilgravure. 2 portraits.
Joseph Goupy (1689-1769). 1 portrait.
Louis Goupy (circa 1674-1747). 4 portraits.
Tony Goutière (1808-1890). 1 portrait.
James Henry Govier (1910-1974). 1 portrait.
Ken Govier (1949-). 1 portrait.
Charles L. Gow (active 1844-1872). 4 portraits.
Mary Louisa Gow (1851-1929). 1 portrait.
George Gower (circa 1540-1596). 3 portraits.
David Gowers. 1 portrait.
Sir Lawrence Gowing (1918-1991). 3 portraits.
Thomas Stafford Gowland (1835-1923). 1 portrait.
W.T. & R. Gowland (William Thomas Gowland & Robert Gowland) (active 1860s-1870s). 10 portraits.
J. Gowy. 1 portrait.
Francisco de Goya (1746-1828). 1 portrait.
J.M. Graack. 1 portrait.
A. Grace. 3 portraits.
Mary Grace (died 1786). 4 portraits.
Gustav Graef (1821-1895). 1 portrait.
Albert Graefle (1809-1889). 5 portraits.
Heinrich Graf. 7 portraits.
Jérémie Graf (active 1838-1842). 100 portraits.
Anton Graff (1736-1813). 5 portraits.
Graf & Soret (active 1833-1856). 101 portraits.
Grafton Studio. 2 portraits.
Daniel M.T. Graham. 1 portrait.
G. Graham (active late 18th century). 1 portrait.
John Graham (1755-1817). 9 portraits.
J. Graham (active 1822-1823). 1 portrait.
Tim Graham. 3 portraits.
Graham's Art Studios. 1 portrait.
William Grainger (active 1784-1793). 5 portraits.
Granada Television. 1 portrait.
Le Grand. 1 portrait.
Jacques Grandhomme (Granthomme). 3 portraits.
T. Granfield. 2 portraits.
Granger. 2 portraits.
The Granger Society (active 1841). 2 portraits.
Alice Grant (active 1879-1907). 1 portrait.
C. Grant (active 1850). 2 portraits.
Duncan Grant (1885-1978). 9 portraits.
Sir Francis Grant (1803-1878). 97 portraits.
Henry Grant (active 1950-1980). 7 portraits.
James Grant. 1 portrait.
James Ardern Grant (1885-1973). 2 portraits.
J. Grant (active 1828). 1 portrait.
Mary Grant (1831-1908). 4 portraits.
Grant (active 1851). 1 portrait.
Harley Granville-Barker (1877-1946). 2 portraits.
The Graphic (active 1870-1910). 28 portraits.
Graphic Photo Union. 8 portraits.
Józef Grassi (1757-1838). 1 portrait.
Robert Grave (1768-1825). 31 portraits.
R. Grave. 24 portraits.
Peter Gravelle (1953-). 1 portrait.
Hubert-François Gravelot (né Bourguignon) (1699-1733). 25 portraits.
Francis Graves & Co (active 1836). 9 portraits.
Henry Graves (1806-1892). 47 portraits.
Henry Graves & Co (active 1844-1899). 223 portraits.
Hon. Henry Richard Graves (1818-1882). 23 portraits.
Robert Graves (1798-1873). 33 portraits.
Graves & Warmsley (active 1841-1843). 14 portraits.
Gravurz Portraits. 1 portrait.
Eric Gray. 1 portrait.
Reginald Gray (1930-). 1 portrait.
William Gray (active 1835-1883). 1 portrait.
William Edward Gray. 10 portraits.
Jeremy Grayson. 1 portrait.
William Greatbach (born 1802). 36 portraits.
Derrick Greaves (1927-). 2 portraits.
Walter Greaves (1846-1930). 1 portrait.
Anthony Eric Sandall Green (1939-). 1 portrait.
Benjamin Green ('Pott') (circa 1736-1800). 4 portraits.
Benjamin Richard Green. 1 portrait.
Donald Edward Green (1925-2010). 1 portrait.
George Pycock Green (died 1893). 2 portraits.
H. Lascelles Green (active 1891). 1 portrait.
James Green (1771-1834). 17 portraits.
J. Green (active 18th century). 1 portrait.
J. Green (active 1819). 1 portrait.
Kenneth Green (1905-1986). 2 portraits.
Mary Green (née Byrne) (1776-1845). 1 portrait.
Richard V. Green (active 1860s-1870s). 1 portrait.
Rupert Green (1767 or 1768-1804). 5 portraits.
Sam Green (1980-). 3 portraits.
Thomas Oliver Green (1843-1924). 2 portraits.
Thomas Robinson Green (born circa 1820). 1 portrait.
T.A. & J. Green (active 1880s). 1 portrait.
T.W. Green (active 1868-1869). 4 portraits.
Valentine Green (1739-1813). 149 portraits.
Green (active after 1833). 1 portrait.
Robert Greene. 1 portrait.
W. Greene (active 18th century). 2 portraits.
Eric Greenhalf (1916-1987). 1 portrait.
Peter Greenham (1909-1992). 1 portrait.
Robert Duckworth Greenham (1906-1976). 1 portrait.
Henry T. Greenhead (active 1913). 2 portraits.
John Greenhill (1644?-1676). 29 portraits.
Susan Greenhill. 1 portrait.
Thomas Greenish. 2 portraits.
John Greenwood. 4 portraits.
Sydney Earnshaw Greenwood (1887-circa 1949). 1 portrait.
Fergus Greer. 65 portraits.
Thomas Henry Gregg (born 1801). 1 portrait.
Grégoire & Deneux (active circa 1842). 1 portrait.
Edward John Gregory (1850-1909). 1 portrait.
Yvonne Gregory (1889-1970). 70 portraits.
C.G. Grehen (active 1840s). 1 portrait.
Maurice William Greiffenhagen (1862-1931). 3 portraits.
J. Greig. 3 portraits.
J. Neville Grenville. 1 portrait.
R.H. Gresswell. 3 portraits.
Johann Friedrich Greuter (circa 1600-1660). 1 portrait.
Matthaus Greuter (Greuther) (1564-1638). 3 portraits.
Jean Baptiste Greuze (1725-1805). 4 portraits.
Pierre Louis ('Henri') Grevedon (1776-1860). 7 portraits.
G. Grevelle. 1 portrait.
Charles Grey (circa 1808-1892). 5 portraits.
C. Grey. 1 portrait.
Simon Gribelin (1661-1733). 17 portraits.
John Griffier. 3 portraits.
Brian Griffin (1948-). 16 portraits.
Edward Griffin (active 1636-1652). 1 portrait.
Peter Griffin (active 1738-1748). 4 portraits.
Richard Griffin & Co (active 1819-1861). 1 portrait.
J. Griffin & Co (active 1870s). 2 portraits.
Moses Griffith (1747-1819). 7 portraits.
W. Griffith. 1 portrait.
H. Griffiths (died 1849). 1 portrait.
Ken Griffiths (1945-). 1 portrait.
Ralph Griffiths (1720-1803). 1 portrait.
Thomas Griffiths (circa 1777-1852). 1 portrait.
Thomas Griffiths (active 1829-1835). 1 portrait.
Grigg (active 1920s). 1 portrait.
Over V. Griggs. 3 portraits.
Charles Grignion (1716-1810). 3 portraits.
Grignion. 2 portraits.
Jacques Grignon (circa 1640-1698). 1 portrait.
Grillet & Co. 3 portraits.
Mary Ann Grimaldi (born 1802). 1 portrait.
William Grimaldi (1751-1830). 3 portraits.
George Grimes. 1 portrait.
Constantine von Grimm ('Nemo'). 1 portrait.
Edward Grimstone (active 1837-1879). 2 portraits.
Charles Frederick Grindrod. 1 portrait.
Giuseppe Grisoni (1699-1769). 2 portraits.
I. Groin. 1 portrait.
Johannes Gronsveld (Gronsvelt, Groensveld) (born circa 1650). 2 portraits.
Antoine-Jean Gros (1771-1835). 2 portraits.
Francis Grose (1731-1791). 1 portrait.
Albert J. Grossman. 2 portraits.
Alexander James Grossmann (1833-1898). 1 portrait.
R.A. Grove (active 1848). 1 portrait.
William Henry Grove (active 1880s-1900s). 61 portraits.
Grove and Boulton. 1 portrait.
Grove & Son (active 1936). 1 portrait.
Grove, Son and Boulton (active 20th century). 2 portraits.
Desmond Groves. 1 portrait.
H. Growe. 1 portrait.
Leopold Grozelier (1830-1865). 1 portrait.
Joseph Grozer (circa 1755-1798). 27 portraits.
Bob Gruen (1946-). 1 portrait.
Peter Grugeon. 1 portrait.
Johann Grund (1808-1887). 2 portraits.
John Clowes Grundy (1806-1867). 6 portraits.
John Francis Edwin Grundy (1866-1952). 2 portraits.
J.L. Grundy (active 1851). 1 portrait.
Robert Hindmarsh Grundy (1816-1865). 1 portrait.
Ernesto Guardia. 2 portraits.
The Guardian. 1 portrait.
Guardian. 1 portrait.
Mark Gudgeon. 1 portrait.
Théodore Gudin (1802-1880). 1 portrait.
Guercino (1591-1666). 1 portrait.
J. Guerin. 3 portraits.
Thomas Douglas Guest (born 1781-active 1838). 1 portrait.
Julius Nicholas F. ('Jules') Guggenheim (1820-1889). 6 portraits.
Guggenheim and Co. 1 portrait.
Edmé Guichard (active circa 1840-1858). 1 portrait.
Francesco Guidicini (1960-). 20 portraits.
L. Guignot. 1 portrait.
Frédéric Auguste La Guillermie (1841-after 1923). 1 portrait.
Guillaume Guillon-Lethière (1760-1832). 1 portrait.
C. Guisan (active 1791-1793). 2 portraits.
Lorentz Gullachsen (1951-). 6 portraits.
Elizabeth Gulland (active 1887-1934). 1 portrait.
Steve Gullick (1967-). 1 portrait.
Thomas John Gullick (circa 1828-1895). 1 portrait.
Elizabeth Bridgetta Gulston (née Stepney) (1749 or 1750-1780). 7 portraits.
James Gundry (active 1867). 1 portrait.
Harriet Gunn (née Miss Dawson Turner) (1806-1869). 2 portraits.
Sir James Gunn (1893-1964). 11 portraits.
Gunn & Stuart (active 1894-1905). 18 portraits.
John Gunston (circa 1860-1946). 1 portrait.
Carl Günther. 3 portraits.
Hermann Günther (active 1860s). 3 portraits.
David Gurney. 1 portrait.
Jeremiah Gurney & Son (active 1860-1874). 3 portraits.
Gurney & Son (active 1860-1874). 4 portraits.
Byron H. Gurnsey (1833-1880). 1 portrait.
William Gush (1813-1888). 8 portraits.
Gush & Ferguson (active 1860s). 3 portraits.
Frederick Gutekunst (1831-1917). 5 portraits.
Jean Baptiste Guth ('GUTH') (active 1883-1921). 11 portraits.
Sir James Guthrie (1859-1930). 3 portraits.
Mark Guthrie (1972-). 6 portraits.
Robin Craig Guthrie (1902-1971). 20 portraits.
F.J. Gutmann. 2 portraits.
Marcus Guttenberg (active 1870s-1890s). 12 portraits.
(Alexander) Percy Guttenberg (born 1870). 22 portraits.
Ludwig Guttenbrun (active circa 1790-1806). 2 portraits.
Francis Guy. 1 portrait.
Leonardo Guzzardi (active 1799). 2 portraits.
David Gwinnutt. 5 portraits.
Allan Gwynne-Jones (1892-1982). 1 portrait.
