This is awesome!! I love the contrasting background and positive space! :D the character is soo cute and the cool colors mixed with warm in his body is so cool. love the background. you know, i'd like to see you using a more extended palette: a variety of colors, like green and blue and red and purple with silver, gold, etc. just a suggestion. ,you dont have to, and i know that sometimes using that much color is time consuming and/or intimidating. i hardly go color myself as it is. but i think you'd be able to pull it off. Great job! :D