1 Character for a game

Further Brief to follow upon acceptance of the job. We want someone to design a character for a game we are developing. We only require 1 character, however we want three images of him. Showing a development in age/wisdom/skill/power. It is to fit in with a fantasy style of game, further brief will be given upon job acceptance. Payment will only be made if your design will fit the description of what we want. We are very relaxed about the design so any input is welcomed. The picture size will equate to 640 Px Tall. Width not important. The background will be Alpha.