Preview:

Special thanks to Axeraider70 for allowing Project-GimpBC to convert and this set of brushes he created! Please stop by his site and tell him thanks! Please make sure you use these brushes in accordance with the terms and conditions listed on his site.

Axeraider70
The original set of PS brushes can be found here:
http://axeraider70.deviantart.com/
thanks to Project-GimpBC team for converting them.
Enjoy!