NGC 6960 , The Veil Nebula in Cygnus 11/11/2013

NGC 6960 , The Veil Nebula in Cygnus 11/11/2013

NGC 6960 , The Veil Nebula in Cygnus 11/11/2013

NGC 6960 , The Veil Nebula in Cygnus 11/11/2013