Hey @everyone- In terms of these missing thumbnails, the programmers told me that they fixed it. However, due to a bug, all the thumbnails from before are unfortunately GONE. BUT, when you upload a new one, you're good to go and if you go ahead and edit your old image, you can re-upload the original thumbnail.

Please let us know if you have anymore questions!

Hope Kumor

Editor-in-chief of Renderosity Magazine