Bold photography doesn’t appear all portfolios

When I create portfolios in wp-admin, I can't add them in Portfolio Archive Options. Even if I choose 6 or more in the first option, it only appears 5 alternatives. Is there any option I need to change or do I need to change any code? The portfolio is able to show in the menu, but not on the first page under gallery/portfolio (there you can only see the other five portfolios). http://miinasfoto.mitawa.ax