James Walker - Design Process

I've been writing out idea and story elements for a personal project for a few years now.  Being in school and finding work never gave me much of a chance to flesh out any of my characters.  Now I've finally found the time to do so and plan to keep fleshing out the world and characters that have been in my head since 2007.

James is the main character in my story.  This is the 4 variation of his design and I'm sure there will be a few more tweaks as I keep going.