Tennent is represented by galleries internationally and her work is part of many public and private collections including, Detroit Institute of Arts, Kresge Foundation, Detroit Riverfront Conservancy, The Doris and Donald Fisher Collection, Chicago Botanic Garden, Museum of Art University of Michigan, The Mira Goddard Collection of Photography at Ryerson University in Toronto and Bibliothèque nationale de France in Paris. She holds a BFA from the College for Creative Studies in Detroit and has had a commercial photography studio for 30 years.