To use this wall art canvas painting, simply find a nice spot on your wall where you want to display it. Since the frame isn't included, you can choose a frame that matches your home style and then hang the canvas. As for care, keep it away from direct sunlight to prevent color fading. You can dust it gently with a soft, dry cloth from time to time. Just be aware that because of the natural variations in display and lighting, the real - life color might be a bit different from the picture. And don't worry about small measurement differences as they are normal due to manual measurements.