A little bird has whispered in my ear about yesterday’s post. Apparently I made a mistake and it’s not just the humans that alter their appearance – the Martians change too, just much more slowly. There are some earlier designs in the comics (issue 5 if you’re curious). However, the ones you see today (look out of the window – they’re coming) are a style that’s been in vogue since the 1920s.
So now you know 🙂