Galleries Galleries » SDRP » Miscellaneous Activities. Slides prepared to be used for presentations and slide shows. Image Stock. Galleries: Bicycles, Lake Hodges, Mule Hill Trail, SDRP Nursery, Signage, Equestrian, Snow. Coast Inland Big Back Yard March 3, 2010. Russell Homestead 25 May 2010, Santa Ysabel Gorge Habitat Rehabilitation 19 January 2013, Del Dios Gorge Habitat Rehab, potted plant staging.