Using this Christian wall art is super easy. Since it's ready to hang, just find a nice spot on your wall, use a nail or a wall hook, and hang it up. As for maintenance, you can use a soft, dry cloth to gently dust it every now and then to keep it looking good. Avoid using any harsh chemicals or abrasive materials as they might damage the canvas. Also, try to keep it away from direct sunlight for long periods to prevent the colors from fading. If you have any issues with the product, remember we offer a 30-day money-back guarantee, so you can contact us and we'll take care of it.