For more detail this asset from the Unity Asset Store: Click Here
This is a paid asset, but now you can download PBR Temple Pack for FREE, Please keep in mind this package is provided only for learning purposes or to be able to test before buying the product, NOT FOR COMMERCIAL PURPOSES.
PBR Temple Pack v1.1
“If possible, please buy the package to support the developer”
PBR assets to create your own temple or ruins environment!
Videos:
Video walkthrough
Features:
Includes an example scene and prefabs to get you started:
Trees compatible with terrain tools (including lods and colliders)
_2k to 4k textures including albedo, roughness, mettalic and normal maps.
Lod’s for complex models
_Trees, plants, grass, roots and flowers models.
_Ruins, temple, tiles, statues, columns, vases, models.
_Rocks, cliffs, mountains models
_Particle effects, leave fall, clouds, mist and braziers.