Rivoli’s work is in many distinguished private, corporate, and public collections, including those of Elton John, the late Leona Helmsley, The Whitney Museum of Art in New York, The Museum of International Folk Art in Santa Fe, and Kaiser Permamente in Denver. He has exhibited at galleries in Colorado, New York, Maine, and California. He curated a show of his various “Collections of 100 Things” at the Art Museum in Pueblo, Colorado. Mario’s work was included in Julie Dale’s landmark book “Art To Wear,” and in the 2020 show “Off the Wall: American Art To Wear” at the Philadelphia Museum of Art.