Using your metal Hawaii wall art is easy. You can hang it on any wall in your home or office. If you asked for hanging holes, simply use appropriate wall - hanging hardware to mount it. When cleaning, use a soft, dry cloth to wipe the surface gently. Avoid using abrasive cleaners or sharp objects that could scratch the powder - coated finish. Keep it away from extreme temperatures and humidity to maintain its appearance and durability. If you notice any issues over time, don't hesitate to contact us for help.