Sculpture Exhibition by Richard Swanson   Richard Swanson began this series of small-scale metal sculptures in 2013 after a decade of creating monumental public sculpture. The intimate scale of this body of work offers a level of spontaneity difficult to achieve in larger works, reflecting a freer use of color, form and line, embracing an improvisational and syncopated style of working that is as much about process and play as the final product. Swanson considers these sculptures visual poems whose…