This Autographed 20x24 Spider-Man Canvas has been Personally Signed by Stan Lee of Marvel. This item is 100% Authentic and comes with a PSA/DNA Certification Card and a matching numbered Hologram. The authenticity can be verified on Professional Sports Authenticator website. This canvas is mirrored, meaning the image inverts along the edges for it to be wrapped around for framing. The main image shows how it will look after being professionally wrapped.