Celebrating this year’s theme of “Aquatic Adventures,” the 2007 Marin County Fair (located in San Rafael, CA) has announced an underwater photography competition. Only images taken along the California coastline are eligible for the separate print and digital categories, and the deadline for entry forms is May 17, 2007 (with the actual entries due June 14).

The Best of Show in each category will receive $200 and a rosette, and first place earns $100. This 62nd anniversary of the fair also features land-based photography categories and a variety of other contests and competitions, and will be held from June 30 - July 4, 2007.