This painting is an 12 x 16 inch original acrylic painting on museum quality clay board. It is part of my Central American Patterns series. I signed the painting in the lower right corner. It will arrive unframed, but fits into a standard 12 x 16 inch frame to match your unique home decor. No glass is needed because I varnished the landscape for protection. A signed certificate of authenticity will be included with your purchase.