Gallery artist Sheila Isham's work City Kaleidoscope (1961) was iincluded in the group exhibition Women and Abstraction: 1741–Now at the Addison Gallery of American Art​ in Andover, Massachusetts. Women and Abstraction: 1741–Now is comprised almost entirely of works from the collection, this exhibition explores how women have deployed the visual language and universal formal concerns of abstraction—color, line, form, shape, contrast, pattern, and texture—to create works of art across a wide variety of media (including paintings, sculptures, drawings, photographs, ceramics, textiles) from the 18th century to the present day.