Oswald De Schampelaere

Interior of the family De Schampelaere, Ghent, Belgium, with a woman playing the piano and a girl Oswald De Schampelaere

Interior of the family Deschampelaere (Ghent, Belgium) with four people and a stereo viewer, Belgium Oswald De Schamphelaere

Oswald Ottendorfer, New Yorker Staats-Zeitung, from the American Editors series for A…, 1887 Allen & Ginter

Quimperle, 1883 Walter Frederick Osborne

Ischia, 1884 Oswald Achenbach

Doorway from Bird-Oswald Anonymous

Three self portraits and profiles of Jules Champfleury and Charles Asselineau c.1857-58 Charles Pierre Baudelaire

The Aland Islands on July 22, 1854, 1855 Oswald Walters Brierly

Grindelwald, chalet and Vischerhorn, Bernese Oberland, Switzerland, c.1890-c.1900 Anonymous

A Neopolitan Cemetery with Vesuvius Beyond Oswald Achenbach

Cachasunghia, an Osage Warrior, 1806 Charles Balthazar Julien Fevret de Saint-Memin

Schamyl Anonymous

Schooner Oosterschelde Richard Sibley

August Wilhelm Schlegel G. Zumpe

Claude Chappe demonstrating his optical telegraph (semaphore) system in 1793 (c1870) Unknown

Portrait of Johan Melchior Kemper, Lawyer and Statesman David Pièrre Giottino Humbert de Superville

Arrival of General Baraguay DHilliers at Grengam, 1854 Oswald Walters Brierly

Schooner Oosterschelde Richard Sibley

Ossie Ardiles football Monte Fresco

The Visit of the Prince of Wales to France: The Prince Shooting at Esclimont with the Duc De Rochefoucauld-Bisaccia Anonymous

John Bale, Bishop of Ossory, 1620 Magdalena de Passe

Louis XIV of France Declaring His Love for Louise de la Valliere Jean Frederic Schall

Fireworks in Naples, 1875 Oswald Achenbach

Portrait of Arthur Schuster (1851-1934) William Orpen

Antoinette Du Ligier de la Garde Deshoulières Pierre Louis van Schuppen

Ms 1798 fol.115 Grindelwald Glacier in the Alps, 1709 Johann Jakob Scheuchzer

Portrait of Constantijn van Oppyck l'Empereur Carel Allard

Brian Oswald Donn-Byrne (1889-1928), Irish author Anonymous

Walter Savage Landor Alfred d' Orsay

Portrait of Eleazar Swalmius left Rembrandt Harmensz. van Rijn

Ossian Conjures Up the Spirits with His Harp on the Banks of the River of Lora, c.1811 Francois Pascal Simon Baron Gerard

The Farm at Osny, 1883 Camille Pissarro

Osman Pasha brought to Skobelev at Plevna, c. 1895 Jean Leon Gerome Ferris

Oswald von Wolkenstein (Detail), 1430s Anonymous

Road climbing to Osny, 1883 Camille Pissarro

Squid, Pl.2 from 'Histoire Naturelle Generale et Particuliere des Cephalopodes Acetabuliferes', pub. by Ferussac & D'Orbigny, Paris, 1835-48, Antoine Chazal (after)