Certificate of Authenticity

Original artwork · One of one

Reference image

Blacksad 3

by Juanjo Guarnido

Technique

Mixed Media

Dimensions

33 x 49 cm

Edition

1 / 1 — Unique original

Reference

250d2234c27a

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=6713&sig=2ea459ba691488f3

Issued 27 de July de 2026 · Madrid, Spain