The Wintersong Pro theme from StudioPress is just about the simplest theme available for the Genesis framework. With no secondary navigation menu and no sidebars, it’s a blog-style theme through and through, designed to maximize focus on your post content. It’s HTML5-compliant and mobile responsive. Wintersong Pro is very similar to the Sixteen Nine Pro theme, which includes the same fixed header widget area on the left side but also includes a primary sidebar.