To hang your Thomas Kinkade's Mountain Retreat canvas, use the steel hanging wire provided. Find a nice spot on your wall where it can be well - seen. It can be a great addition to your living room, bedroom, or study. When cleaning, use a soft, dry cloth to gently wipe the canvas surface. Avoid using any harsh chemicals or abrasive materials as they may damage the canvas or the frame. Keep it away from direct sunlight for long periods as it may cause the colors to fade. Also, try to maintain a stable temperature and humidity in the room to preserve the quality of the canvas and the frame. The Certificate of Authenticity is proof of its genuineness, so keep it in a safe place.