Pencil Brush Set for photoshop

There are total 5 brushes. All brushes have been tested on the Wacom Intuos4 XL, software Photoshop CS6. For proper operation of the brushes you need a graphic tablet. 

View the thumbnail in high resolution: 
https://www.dropbox.com/s/koswl3iu01jrtwp/dsfsd.png?dl=0