Posted: Feb 21, 2018 1:59 pm
They have a Flickr account with images in the public domain. I assume that means they can be printed and framed. https://www.flickr.com/photos/spacex/39337245145/in/photostream/
Lifeboat for the rational mind :D
http://www.rationalskepticism.org/
http://www.rationalskepticism.org/viewtopic.php?p=2616100#p2616100