Trackers hauling a boat around a bend in the Upper Yangtze River, at a roller point
University of Bristol - Historical Photographs of China reference number: FD-s329. Another print of this photograph is captioned: Upper Yang Tse. / Trackers at the "Roller Corner". See CP-s103, CP-s109, El01-49 and Pa01-24.
Black and white photograph
University of Bristol Library, Special Collections