Certificate of Authenticity

Original artwork · One of one

Reference image

Heavy Metal Cover

by Luis Royo

Technique

Mixed Media

Dimensions

35 x 50 cm

Edition

1 / 1 — Unique original

Reference

dc0b523ec0f2-1-1-2-1

El arte del cómic hereby certifies that the work described above is an original creation, hand-executed by the artist. It is registered in our archive under the certificate number shown.

Daniel Antolín Aldonza

Verify authenticity

elartedelcomic.com/?eadc_verify=18109&sig=517c6edef2214d07

Issued 29 de July de 2026 · Madrid, Spain