Artist Aaron Hequembourg, whose works, such as “A Dozen,” are on view at River Gallery, 400 E. Second St., will talk about his process and inspiration during a visit from 1 to 4 p.m. Saturday. Hequembourg’s engraved paintings and laminate prints make use of various media such as reclaimed wood and objects from his wife’s family farm, a former sharecropper plantation. For more information, call 265-5033, Ext. 5, or visit www.river-gallery.com.