Metal sculptures, whether displayed indoors or outdoors, require regular care to preserve their beauty and structural integrity. However, the maintenance methods differ significantly based on their environment.

Indoor Metal Sculptures:

1. Dust Regularly: Use a soft microfiber cloth or a gentle brush to remove dust buildup. Avoid abrasive materials that could scratch the surface.

2. Polish Occasionally: Apply a non-abrasive metal polish to maintain shine, especially for brass or copper pieces.

3. Control Humidity: Keep indoor humidity levels stable (40-50%) to prevent tarnishing or corrosion.

4. Avoid Harsh Chemicals: Clean with mild soap and water, then dry thoroughly to prevent water spots.

Outdoor Metal Sculptures:

1. Inspect Frequently: Check for rust, cracks, or paint peeling, especially after extreme weather.

2. Remove Rust Promptly: Use a wire brush or sandpaper for small rust spots, then apply a rust-inhibiting primer and touch-up paint.

3. Apply Protective Coatings: Use wax, lacquer, or specialized sealants to shield against moisture and UV rays.

4. Clean Seasonally: Wash with a hose and mild detergent, scrubbing gently to remove dirt and pollutants.

For both types, avoid placing sculptures near heat sources or corrosive materials. With consistent care, your metal art can remain stunning for decades.