As a Graphic Designer and Visual Artist, textures often come in handy. Also, if you are a 3d modeller or texturer and use programs such as Blender, Cinema4D or Maya, textures are often used.
In this article I will share 19 free to use bunker textures. These can be used freely and even commercially, but may not be redistributed. These pictures were shot while having a photoshoot in a bunker.
All the files are also available in a handy zip package: