More large, interesting, engaging and robust sculptures. Gradually aiming towards a highly regarded trail attracting tourists. Get advice from someone who has been involved in such a project before. I don't have a particular park in mind however, it should ideally be in the City Parklands and easily accessed. It should also be of sufficient scale so as to become a new and unique feature likely to attract ongoing attention from local, interstate and overseas visitors. The works would need to be truly outstanding! Do it to the highest standards with truly great sculpture and it will attract tourists and locals forever! Do it timidly and half heartedly and it will fail!