This narwhal illustration replaces the tail and fin with the beauty of real butterfly wings. Reproduction of original ink illustration by Holly Ulm with ethically sourced butterfly wings. Purchase funds conservation. Printed using acid-free archive-quality materials on waterproof paper. Framed in an 8x8 black shadow box with glass front. Each piece is one of a kind, and includes a certificate of authenticity label on the back with the artist’s signature. Information on the piece is included. Even prettier in person. Standard wings tend to be more muted tones, while premium wings are more colorful, patterned and/or metallic. Species availability changes rapidly.