All image URLs produce 404s

[rugglcon]

When trying to load the images in the example UIs, all the images do not load and produce 404 errors. Is this on purpose? Are they not deployed anywhere? If they are and those are supposed to load, please fix that. Thank you.

For an example, just try to go to https://login.microsoftonline.com/templates/src/backgrounds/1-1.png in your browser. It doesn't load.