Orion Comstock, 28, a wild life instructor from Star Eco Station, shows of 'Twister,' a 5 year old Carpet Python, while Chandra Comstock, 27, also a wild life instructor from Star Eco Station, shows of 'BG', an 11 year old Iguana,  during the 36th Anniversary of Earth Day on the Third Street Promenade on Saturday April 15, 2006.