The first of many free textures sets. This set contains 8 high quality (3312×4416) textures of concrete, as well as 4 brushes created to help you with your digital painting pursuits!
The brushes are created for use with Adobe Photoshop.
Download the set here (32mb): Grunge_set1_gj.zip
Please make sure to read the readme_license.txt that is included with the files.