For the publication Firedocs I have the current Brunch and CONTRIB_HOME installed. When I edit the file page.css C: \ CONTRIB_HOME \ modules \ default style \ resources \ css background: url ('../ images / irgendwas.jpg ') , the image is not displayed. . png and. gif works. The same problem I have in the file page.xsl. One possible solution is to establish in the sitemap.xmap <map:match pattern="*/defaultstyle/**.jpg"> <map:read src="fallback://lenya/modules/defaultstyle/resources/{2}.jpg" mime-type="image/png"/> </ map: match> indicated. But I am not sure whether that is the right way. Norbert