Share Thos. Agnew & Sons, English Watercolours and Drawings: Agnew’s 126th Annual Exhibition, 1999 (Agnew’s, 1999) Fondation de l’Hermitage, Lausanne, L’age d’or de l’aquarelle anglaise, 1770–1900, 1999 (Lausanne, 1999) Exhibitions French and English Drawings of the Eighteenth and Nineteenth Centuries from the National Gallery of Canada Frick Collection, New York New York, 1999