Alexei Leonov, Explorer and artist

Farewell to the first man to walk in space, a two-time cosmonaut, the designated first moonwalker in  the eventually-canceled Soviet effort to land on the Moon, and an artist who spent much of his life trying to convey what he experienced.  I have this litho, thanks to co-author Erika Maurer from The First Space Race. Godspeed, Alexei.