70sscifiart:1970s cutaway view of a Toroidal Colony by NASA artist Rick Guidice So cozy. The saddest

70sscifiart:1970s cutaway view of a Toroidal Colony by NASA artist Rick Guidice So cozy. The saddest thing about wiping ourself out as a human race is that we will never be able to build such majestic places.  -- source link
Tumblr Blog : 70sscifiart.tumblr.com

More pics about