A new freebie available for download: the second pack of grungy tree bark brushes. It contains 11 high resolution brushes. Use them separate or combined to create countless textures. Use them for party flyers, wallpapers, twitter backgrounds or Facebook covers. As an example, I made the image above using 3 of them and just playing with blending modes.
The brushes are compatible with Photoshop CS3 and above. They are free to use for both personal and commercial projects. Attribution is not necessary, but always highly appreciated.
If you have questions or suggestions, please let me know by using the comment form below.