This is a fully textured exterior and some interior spaces scene with 3 different natural light settings (day, sunset, night) Includes STL, 3DS, FBX and DAE export files This file does not have any kind of protection. You can reuse scenes, render settings, lights, materials, but above all you can learn from files, move around in the project, observe how light is created and handled, how materials are developed, what role each texture plays in it, and the value that fills each option. thank you!