Canvas with Floating Walnut Frame entitled 'Rocks and trees along Lake Superior shoreline, Cascade River State Park, Minnesota'. Large photograph shows a dense forest next to the rocky shore of a large body of water within the Midwestern United States. In the far distance, another landmass can be seen spanning a portion of the horizon.. available. Primary colors within this image include: Forest Green, Black, Pale Blue, Gray Blue. Made in USA. Archival-quality UV-resistant inks. Canvases are stretched across a 1.5 inch thick wooden frame with easy-to-mount hanging hardware. Canvas is designed to prevent fading.