You need not put money into framed artwork to make a gallery wall. An off-the-cuff gallery wall of unfastened leaf color illustrations adds coloration and interest on the white walls of this Scandinavian condominium from Superb Frank which could be imitated with DIY illustrations or pages from a applied book. https://walltowall.s3.eu-north-1.amazonaws.com/wall-art-decor-australia.html