That is really a great thing for us all. http://fewhacks.com/
I just based my landscape material on this. I just wish I could exactly figure out what is going on with normals, ao and displacement here.
That was extremely helpful! Thank you!
Here’s something awesome for vegetation artists. A Gumroad page of Wojciech Piwowarczyk features an amazing collection of 20+ free sets of high-quality, photo-scanned nature textures for all kinds of projects.
The packs include the following maps:
Size of each texture — 4096x4096px.
Here are his two latest packs to get you interested:
Those textures are licensed for any use, both personal and commercial. Please note that you can’t resell these packs.
You can find all the free packs here.