This textures are published under the royalty free license by http://vfx-world.com 

You may use these textures in your personal and commercial projects. However, it is strictly forbidden to resell these textures as a standalone or within a project where the buyer is able to extract the textures by himself.

Do you need this textures in a higher resolution and want to sell them within a model or in any other form where it is possible to extract them? Please contact me under webmaster@vfx-world.com

Thank you!