PHOTO ESSAY THE LURE OF THE LAKE What is it that pulls us to the calm expanse of a mountain lake? Our contributing photographers offer some wonderful visual hints. This shot of South Carolina's Lake Hartwell was taken off of S.C. 29 near Singing Pines Recreation Area. Photographer Bryan Powell " came to this spot for the sunset and stayed for the blue hour. " PHOTO BY BRYAN POWELL 36 BLUERIDGECOUNTRY.COMhttp://www.BLUERIDGECOUNTRY.COM