National Geographic 1963
(via fuckyeahspaceship)
Jeffrey Catherine Jones, for the 1967 cover to The Big Jump, by Leigh Brackett
Ed Emshwiller, “The Illuminated Man,” The Magazine of Fantasy and Science Fiction cover, May 1964
1962 Richard Powers cover art for Star Science Fiction Stories No. 2, edited by Frederik Pohl
Bob Haberfield’s 1968 cover to The Star Fox by Poul Anderson
From the 1967 Soviet book The Milestones of the Space Epoch
Cover art by Ralph Brillhart, 1965