Everybody wants to go to Mars these days, not least of all Elon Musk, who might very well be hoping to retire there after he turns into a cyborg. But for those of you who haven’t jumped on the bandwagon yet, SpaceX just dropped some travel posters of the Red Planet to entice you.

For a company known for pushing the technological envelope forward, the Mars travel posters are endearingly retro. Like the exoplanet tourism posters NASA dropped earlier this year, this calls back to a simpler time, when science fiction was about valiant heroes with jetpacks and ray guns fighting bug-eyed space aliens. Let’s take a peek at ‘em.