An abstract interpretation of the iconic nautilus spiral, the large Nautilus Shell Sculpture is crafted in a cast composite with a white plaster finish. Elevated on a crystal base, it reflects the organic sensibility found in the work of Georgia O’Keeffe. Regina Andrew Nautilus Shell Large; Dimensions 10.75W x 16.5H x 6.75D Care Instructions: Wipe with a dry soft cloth, very soft natural brush, or feather duster. Avoid using harsh chemicals or abrasive fabrics. Wipe crystal surfaces with damp cloth to clean. Apply a simple glass cleaner directly to a soft, lint-free cloth as needed. Do not spray cleaner directly on the crystal. Avoid getting chemicals on surrounding materials. Avoid placing in direct sunlight to avoid a yellowing of the crystal as well as potential fire hazards.