Tuesday, December 19, 2017

'O'Neill Cylinder Exterior' by Rick Guidice, painted for NASA [5728x4187]


http://ift.tt/2yZ0FHt via /r/futureporn http://ift.tt/2oOiGbP
Posted by at
Labels: , ,

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)