National Museum of China
Examples of Stockwell's work are held in public and private art collections, including the Victoria and Albert Museum, London, the Francis H. Williams Collection, Wellesley, Mass USA and the Yale Centre for British Art, United States. She has exhibited throughout Britain, as well as globally including at TATE Modern, London, The National Museum of China, Beijing, The Katonah Museum of Art, USA and Manchester City Art Gallery, UK.