Guillaume’s work is defined by its painter sensibility — an enduring influence on generations that followed. Most artists are dead; following is a declaration of love.

Flintlock Powder Tester
Gunsmith: Guillaume Berleur (Flemish) Liège early 19th century

Guillaume de Brisacier
Antoine Masson (French, 1636-1700) after Nicolas Mignard (French, 1606-1668)

Saints Abdon and Sennen Bury the Remains of Christian Martyrs
Guillaume Courtois French, 1628-1679

Portrait of Guillaume Apollinaire
Louis Marcoussis French, born Poland, 1878-1941

Sauceboat and Stand (one of a pair), from a Service Made for Pauline Bonaparte and Prince Camillo Borghese
Marked by Martin-Guillaume Biennais (born France, 1764–1843) Probably after designs by Charles Percier (born France, 1764–1838) and Pierre François Léonard Fontaine (born France, 1762–1853) Paris

Hors des chemins
Guillaume Cornelis van Beverloo Dutch, 1922-2010

Mars and Venus (recto and verso)
Guillaume Courtois French, 1628-1679, active in Italy

Glass Cooler, from a Service Made for Pauline Bonaparte and Prince Camillo Borghese
Marked by Martin-Guillaume Biennais (born France, 1764–1843) Probably after designs by Charles Percier (born France, 1764–1838) and Pierre François Léonard Fontaine (born France, 1762–1853) Paris

Study for God the Father
Guillaume Courtois French, 1628-1679, active in Italy

Study for Portrait of Guillaume Apollinaire
Louis Marcoussis French, born Poland, 1878-1941

Charles-Guillaume Ètienne
Honoré-Victorin Daumier (French, 1808–1879)

Candelabra (one of a pair), from a Service Made for Pauline Bonaparte and Prince Camillo Borghese
Marked by Martin-Guillaume Biennais (born France, 1764–1843) Probably after designs by Charles Percier (born France, 1764–1838) and Pierre François Léonard Fontaine (born France, 1762–1853) Paris

Pair of Bonbon Dishes
Paris, France

The Ingenious Love
Jacques Guillaume Legrand (French, 1743-1808) after Jean-Honoré Fragonard (French, 1732-1806)

François-Pierre-Guillaume Guizot
Honoré-Victorin Daumier (French, 1808–1879)

Jean-Pons-Guillaume Viennet
Honoré-Victorin Daumier (French, 1808–1879)

Summer Enchantment
Guillaume Cornelis van Beverloo Dutch, 1922-2010

Portrait of Guillaume de Brisacier
Antoine Masson (French, 1636-1700) after Nicolas Mignard d'Avignon (French 1606-1668)

Dock Scene (recto); Two Sketches of Male Figures (verso)
Guillaume Courtois French, 1628-1679, active in Italy

Electrical Excitation of m. zygomaticus minor and m. corrugator supercilii: Painful Weeping, c. 1856, plate 49 from The Mechanism of Human Facial Expression, published 1862
Guillaume-Benjamin-Amand Duchenne de Boulogne (French, 1806–1875) and Adrien Tournachon (French, 1825–1903).