To achieve this realistic look, a PBR texture is usually composed of several different texture maps, which include information describing the material’s color, reflectivity and roughness, depth and height, and even how the material handles ambient lighting. For example, most metal materials reflect a lot of light, while surfaces such as concrete reflect very little light, making their surfaces look flat and matte. What exactly is a PBR texture? How do they help 3D artists create photorealistic images in applications like Blender, Cinema 4D, Maya, Unity and Unreal Engine? PBR or Physically Based Rendering attempts to simulate how materials behave in the real world, specifically how they reflect and absorb light.

However, when you’re pressed for time or are more interested in other aspects of the process, using free textures you can find online is usually sufficient, especially if you’re still learning. You can download those textures in resolutions up to 8K in size, and a PBR texture in 8K has about 900MB in size.8 Awesome Sites for Free Blender TexturesĬreating textures from scratch is often a very satisfying job. Since all textures are in PBR format, you can easily use them in Blender. Some chairs and sofas could use this type of material, especially if their purpose is to stay in an exterior location like a garden or pool deck. Why would you want that type of texture? A typical model that could use this type of texture is a furniture piece.

In a recent update, they got 12 new PBR textures available in their library. Whenever that happens, I share those textures here for you to update any existing libraries.

The reason to pick Ambient CG is simple and unlike many libraries that rarely get new textures or resources, we keep getting the latest updates often. From all the existing online libraries offering free PBR materials in the public domain, I prefer Ambient CG.

Blender texture download free