Mermaid of San Marcos
Morghan Parker, the mermaid of San Marcos, flips her tail Sept. 16, 2015 in the San Marcos River.
Participants march in the Mermaid Parade at Coney Island June 22, 1996 in Brooklyn, NY. The annual parade, where hundreds of participants. Mermaids have long been part of San Marcos history, and a new celebration is bringing that tradition into the modern era.