We could go on for hours (and that will be the subject of an one-hour article on my website), but we need to end this thread: a century earlier.

Himmelskibet (A Trip to Mars, 1918).

And that's why we need Perseverance and Ingenuity to go to Mars! 🖖

2 6
2020-07-30

One of my illustrations is featuring the cover of
http://t.co/rXNAKstquu

1 2
2014-09-17