Yes! :3 You can post almost anything into the "Random" folder~ (here's more about the "Random" folder:
[link] ) And there's the "Extra Credit" folder (here's more about the "Extra Credit" folder:
[link] ) and aside from the project folder, there's the "Finished Applications and Self-Portraits" folder, which is for self-portraits that you can submit after you do the application to show how you've improved (and then you may remove the original from the group, but make sure you copy/paste your old description to the new self-portrait description~)
If there's anything else that you need help with, feel free to ask! :3