Previous retouches were removed and a natural resin varnish was applied. When people unavoidably end up in his photos, he retouches them out. Because most of the miniatures are outdoors, they need regular paint retouches. There are some minor pentimenti and retouches. In-painting and retouches should only be done on losses or fills. Although the foundation is medieval, the architectural forms acquired after the Baroque retouches prevail.