URLs

• https://www.deviantart.com/rjbonner
• http://www.zbrushcentral.com/showthread.php?182523-RJ-Bonner-s-sketch-book
• http://rjbonnerart.blogspot.com
• http://www.cgfeedback.com/cgfeedback/showthread.php?t=5521
• http://www.conceptart.org/forums/showthread.php?t=261761
• http://www.gameartisans.org/portfolios/user_switch.php?uid=160535