This is a beautiful icon set with long shadows.
230+ Icons, most of Fedora workstation's default installation is added. More on the way.
Shadow Icons can be downloaded directly from Gnomeloook at the link below.
The GTK Theme used is called Vertex and can be seen at Ubuntu Alive at the link below.
The Wallpaper used is called Into Dead Of Night by Charlie Henson and can be downloaded directly from DeviantArt below.