User blog:PrismosPickles/What the heck Frederator!

Does anyone know what happend to all the modelsheets and background art that Frederator had posted on it's Flickr photostream ? I can't find high quality versions of stuff and that's if I can even find any version. I messanged them to ask why, but they never responded; any of ya'll know why? Please I'm suffering from withdrawl! D: