RT @gregsmyerumsby: Clyde Foster, South Africa – Olympus Mons catching early morning Sun on Mars!! flickr.com/photos/1084530… https://t.co/H0uCjGYqHd
RT @gregsmyerumsby: Clyde Foster, South Africa – Olympus Mons catching early morning Sun on Mars!! flickr.com/photos/1084530… https://t.co/H0uCjGYqHd