Although the Northeast Georgia 2012 Arts Tour gives folks a road map for enjoying creative pursuits all year, this weekend’s Summer Saturday Art Amble adds something extra. Ordinarily, the self-guided and decided excursion takes participants on a tour of art galleries, museums and other destinations in Habersham, Rabun, White and Towns counties. Saturday’s amble from 10 a.m. to 5 p.m. will include unique opportunities to mingle with artists at many of the stops.