Canvas with Floating Silver Frame entitled 'Curved Rock '. Large photograph of curved rock formations in warm tones. available. Primary colors within this image include: Dark Red, Plum, Peach. Made in the USA. Inks used are latex-based and designed to last. Canvas is acid-free and 20 millimeters thick. Museum-quality, artist-grade canvas mounted on sturdy wooden stretcher bars 1.5" thick. Comes ready to hang.