Huge Free Textures Resources Collection

ToxicTuba writes:

After collecting all these great resources for free PBR-Textures and Procedural Textures only in my bookmarks I decided to put them all together on one single resources collection website and share it with the blender community and all other 3D modeling enthusiasts as the PBR textures work in other software too.

I hope you find it as useful as I do, if you have any great resources to add, your own site or a collection I don't know about yet, please post them as a reply to this news article and I'll add them. The focus is on free resources and preferably collections of more than 20 textures etc. Please don't send me addons you like, there are just too many and I might even take that section out. Feel free to share your opinion on that too.