Westworld by Christopher Cox xx/60 Screen Print Movie Art Poster. 6-color screenprint, printed by Seizure Palace. Size: 24″ x 36″. Numbered. Limited edition of 60. Excellent condition! Add to Favorite Sellers. Westworld by Christopher Cox xx/60 Screen Print Movie Art Poster 24″ x 36″. 6-color Screenprint, 24″ x 36″, Limited Edition of 60.