Stars of Cygnus
The Cygnus OB 2 Star Cluster. The NASA image used for this theme is in the public domain: https://commons.wikimedia.org/wiki/File:Cygnus_OB2.jpg Theme created with GIMP.
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The Cygnus OB 2 Star Cluster. The NASA image used for this theme is in the public domain: https://commons.wikimedia.org/wiki/File:Cygnus_OB2.jpg Theme created with GIMP.