Alvan Clark (page 26)

The Old Vine Inn, Aldersgate Street, 1855 Thomas Hosmer Shepherd

Petit Pont sur l'Orvanne, 1890 Alfred Sisley

Albertine to See the Police Surgeon, 1885-87 Christian Krohg

Face of an Extraterrestrial Alien Anonymous

Álvaro de Luna y Jarana, Constable of Castile Jan Luyken

Lewis and Clark at the mouth of the Columbia River, 1805 Frederic Remington (after)

Calvert's buildings, with a courtyard typical of the old Borough High Street, London Whiffin

Albatross Anonymous

Market Day, 1907 William Frank Calderon

Alicia Markova in Tchaikovsky's The Nutcracker at Festival Ballet Gordon Anthony

Infanta Isabel Clara Eugenia. Right side panel of the Ildefonso Altarpiece Anonymous

Mme Alvarez with her granddaughter, Gigi, 1943 Georges de Feure

Tundra in Alaska Anonymous

Front view of the Leverian Museum, Albion Place, Southwark, London Anonymous

The Common from Clarence Pier, Southsea, Hampshire Anonymous

Princess Elizabeth and Prince Charles at Clarence House Cecil Beaton

Sledging in Allestree Woods, 2011 Andrew Macara

Convent of the Clarisse, L'Aquila, Abruzzo Anonymous

Part of the Trunk of the Grizzly Giant with Clark - Mariposa Grove - 33 feet diameter Carleton Watkins

Allegory, c.1910 Mark Gertler

An Albanian, 1831 Erwin Speckter

Galvani Causes Contractions in a Frog with Electricity from a Thundercloud Anonymous

Alfred de Musset Anonymous

Shark, Eekan Ee-oo School Chinese

Meeting of Maharaja Sher Singh of Punjab and British Ambassador Clark in 1842, 1842 Alexei Dmitriyevich Saltykov

Portrait of Nikolay Alekseyevich Nekrasov, 1877 Ivan Nikolaevich Kramskoy

Princess Elizabeth and Prince Charles at Clarence House Cecil Beaton

Convent of the Clarisse, L'Aquila, Abruzzo Anonymous

Portrait of Alexey Nikolayevich Olenin, 1820s Pyotr Alexeevich Olenin

View of St Mary Aldermary with a street scene in Watling Street, City of London Anonymous

The Alcoholic, Father Mathias Henri de Toulouse-Lautrec

Portrait of Doctor Alphonse Leroy Jacques Louis David

Sir Alfred Gilbert Frederick Hollyer

An Arab Merchant At Tlemcen, Algeria Anonymous

Thomas Alva Edison, American inventor, c1879 Unknown

Destruction of the Confederate Steamer Alabama by the US Ironclad Kearsarge, June 19th, 1864 Edwin Hayes