1. For paintings
Protection from light:
— Avoid direct sunlight to preserve the brightness of the paints and prevent the destruction of materials.
— If possible, use glass with a UV filter.
Humidity and temperature:
— Maintain a stable temperature in the range of 18−22°C and 45−55% humidity.
—Do not place the painting next to heating appliances or air conditioners.
Cleaning:
— Wipe the frame with a soft, dry cloth.
— Never touch the surface of the canvas or paint. If necessary, call a professional restorer.
Pendant:
— Use strong hooks and secure suspension. Check their condition regularly.
Protection from dust:
— Remove dust with a photo equipment cleaning bag. Do not use harsh materials or wet wipes.
2. For sculptures
Material:
— Stone or marble: Clean with a soft, dry cloth, avoiding aggressive agents.
—Metal: Use a safe metal polish if necessary.
— Wood: Wipe with a dry soft cloth, avoid contact with water.
Dust and dirt:
— Remove dust with a soft brush or an air compressor, especially from small parts.
Location:
— Avoid placing sculptures in places with high humidity or sudden temperature changes.
3. For graphics, photos and drawings
Frame:
— Use frames with protective glass or plexiglass.
— There should be a gasket between the glass and the work to avoid contact.
Keeping:
— If the work is not exposed, store it in a dry place, in a flat state, between layers of archival paper.
Lighting:
— Avoid exposure to bright light, especially fluorescent lamps.
4. General recommendations
Regular check-up:
— Inspect the artwork for cracks, stains, or other damage. At the first sign, call a specialist.
Avoid chemicals: —Do not use household cleaning products near works of art.
Mechanical protection:
— Place the works so that they are not accidentally touched, especially in places with high traffic.
Professional help:
— For complex dirt or damage, always contact a restorer.