I am an international art collector, but when I saw the paintings of this artist you highly praised (Candido Castro) I doubt if this so-called artist knows anything about art at all. I am sure that he used oil paints, brushes and canvasses but that doesn't make him an artist. My colleagues who saw his works describes Candido a skilled manual worker, in other words an artisan. You may take my word or loose your credibility about informations on Boholano arts and artists. I have seen many good, but I mean really good Boholano paintings, but the paintings of Castro are what we call paintings made from xerox copy machines. Maybe that was his "work" in Saudi Arabia, to make hundreds of copies of portraits of Sultans.