Here we have a "curator" saying these photos are from "Source: NASA", but with no additional details provided. No original source or URL, no captions, no detail on cropping or manipulation, just a collection of "the best ones" he's found somewhere on the Internet. Nice to look at but lacking all context.
I’m in Germany where you can’t give up your “Urheberrecht” (literal: Creator’s right, equivalent to copyright) so technically NASA’s (or other US government agencies) photos are copyrighted here—even if they're public domain in the US. Anybody ever looked into that?
In case someone is interested, one of the most beautiful photos in this collection (parachute over the clouds) is by Bill Ingalls and is licensed under Creative Commons Non Commercial license. (so you aren't completely <i>free</i> to use it)<p><a href="https://www.flickr.com/photos/nasahqphoto/16604583049/" rel="nofollow">https://www.flickr.com/photos/nasahqphoto/16604583049/</a><p>It shows Soyuz TMA-14M bringing back astronauts from ISS.
While attempting to view some of the full-sized images, I got an error message from Unicorn saying "No servers are available to service your request. Might I suggest using a static file host of some kind for the full sized images?