All sculptures are sealed so they are washable using detergent and water. Scrub occasionally as needed. 
 
Exterior Use
Sculptures are best placed in sunlight. Keep the base of the sculpture elevated off of soil. If there is any sign of algae growing spray with a general moss and mould killer mid-summer. Reseal every two years, or as needed, with a water based silicone masonry spray (follow sealer instruction).