90% of the concept artwork from the other categories were done by me.  Very seldom there was a need for refinement.  Below are the few that had some cleaning up.

2015 – FOR FUN

2012 – JETSET SECRETS

(Hidden Object Game. Billionaire Detective.  Sexy ’60s v.s. Gritty Kill Bill slick outfits)

Also created concept art for Headquarter terrain and all outsourced buildings and decorations, such as below:

2014 – The Simpsons Tapped Out

2006 – BONK 3D Pitch

2005 ~ 2007 PRE-SMARTPHONE MOBILE GAMES 

BEFORE 2005 – STUDENT WORKS

Game Character Sketches and Random Sketches

PIRATES V.S. NINJAS