Thanks for trying it out! It should work as-is, we hot-swap the relative URL for imgs.sh
You can try dropping the file extension which will force the service to use webp. If that doesn't work, you can email me your user profile and I can dig in further.
my pleasure trying it. my problem was my laziness ha. i copied and pasted. that blank space before  was preventing it working. cheers mate :)
Creating an account is as easy as SSH'ing into our content management system: `ssh new@prose.sh` (no email necessary).
And publishing a blog is as easy as copying files to our server: `scp hello-world.md <user>@prose.sh:/`
We also host an RSS-to-email service at https://feeds.sh using the same tech.