Galaxy Magazine, March 1977 (Vol. 38, No. 1) Cover art by Stephen Fabian, illustrating part 3 of Gateway by Frederik Pohl.
And here it is in close up and rotated
Yes and so it should. "Cheeky" Stephan didn't bank on the future development of the internet and the fact that people like us post images like that. Still those spacewomen are very attractive and every artist deserves his muse.