Join photographers Anne Malarich, George DeCamp and Chuck Lawhon once a month for a two-hour walk through Brookgreen Gardens with cameras in hand. Walks will begin at 10 a.m. and end at noon. There will be various subjects discussed each month. Brookgreen Gardens, 1931 Brookgreen Drive. Wednesday, 10 a.m. Free with garden admission (843) 235-6000, www.brookgreen.org