Far away from the human eye, the Sahara hides marvellous natural wonders. #EarthArt https://t.co/tfulUMRCQB #Proxima pic.twitter.com/RpDwsLFjAW
— Thomas Pesquet (@Thom_astro) April 23, 2017
Previous Post: ESA on Twitter
Next Post: Thomas Pesquet on Twitter