Portrait Of George Gordon, 5th Duke Of Gordon -
John Hoppner
Portrait Of Harriet Brouncker Of Boveridge, Dorset -
John Hoppner
Portrait of HRH Frederica Charlotte Ulrica Princess Royal of Prussia and Duchess of York -
John Hoppner
Portrait of HRH Frederick Augustus Duke of York in the uniform of the Colonel of the Coldstream Guards with charger held by a hussar -
John Hoppner
Portrait of J. Cotes M.P., half-length, in a white cravat and black coatet, before a red drape -
John Hoppner
Portrait of John Barrow, half-length, in a black coat -
John Hoppner
Portrait of Lady Barbara Ashley-Cooper, half-length, in a white dress and black shawl, in a landscape -
John Hoppner
Portrait of a Youth with a Tartan Scarf - John Phillip
Portrait of a child - (after) Sir Martin Archer Shee
Portrait study of Francesco, Crown Prince of Naples, later King of the Two Sicilies (1777-1830), as a boy, head-and-shoulders - Angelica Kauffmann
Portrait Of Gabrielle Rejane As A Young Actress - Théobald Chartran
Portrait of a Young Girl - James Francis Maubert
Portrait of Solange Sand - Mercier
Portrait of a Boy said to be William Pitt The Younger 1759-1806 - Tilly Kettle
Portrait of Marie-Christine of Bourbon-Naples 1779-1849 - Elisabeth Vigee-Lebrun
Portrait Of The Honorable Diana Janet Darling - Sir John Lavery
Portrait of Emma Laura Whitbread - John Hoppner
Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the 
