Crysis 1 Retexturing Project replaces the Original Textures with Hi Res Textures. (Textures from Texturelib.com, Freepbr.com, Texturehaven, CC0 Textures, Texture Ninja)
Now this is the Question, it seems that the New texture looks better if I create the whole Rock in Blender. So I tried lot on Things to get the Cliff looking good, but maybe it look better when recreating the whole Cliff in Blender