Steps to reproduce:
1. Set your profile image
2 Destroy it with `./bin/remove destroy F1`
(Note: you can get the file code by visiting your "Manage" page e.g URL http://phorge.localhost/people/manage/1/)
What happens:
You cause 404 errors on the page.
<IMAGE>
What should happen instead:
The user should have the builtin image.
Current workaround:
Edit the profile picture again, and select something (e.g. Psyduck).