Photograph - colour prints, Kodak, Plants, Unknown Physical description Colour photographs. 1. A duck, irises and waterlilies in the Luffmann Ponds. 2. Labelled, "Quercus cerris." 3. Labelled, "P. cuneata." Subjects luffmann ponds, lily ponds, irises, quercus cerris, p. cuneata, ducks