Royal Free WordPress Theme
Royal is elegantly designed(best(best wordpress theme free) science wordpress themes free responsive(wordpress books themes free 2013 responsive portfolio) designed) clean(clean white wordpress themes) and responsive theme. It comes with customizer option panel and one primary widget area and 7 other widget areas. It uses skeleton grid for layout which keeps minimal(wordpress theme responsive minimal) css(wordpress child theme not loading css). Also, it uses SASS to generate stylesheet. Best suited for Corporate/Business and Blog sites, but can be used for any type of site.