“Plaid Flannel” (carved polychromed sugar maple), by Vermont artist Clark Derbes, in his show “Time Travelers and Portals,’’ at the Hall Art Foundation, Reading, Vt., Aug. 28-Nov. 28.
The show’s organizers say: “Derbes first cuts blocks of wood from a variety of tree species, including elm, poplar and maple. Continuing to carve each block into a unique and dynamic shape, he meticulously chisels, paints, sands and burnishes each piece in order to achieve a variety of complex geometric visual systems, planes, patterns and patinas.”