Cartoon Icon design

I need a design of a cartoon icon (mascot). The icon will be used for promoting a E-Shop DIY system. That means it is mainly used on the web. But it may also be used in other printing promotional material. The design should include a set of 5 different expressions. Please refer to the attached examples. (But I don't like any of these examples since they are like clip arts! I want something more professional… like [login to view URL]) The icon should have never been used in other project. There is not a fixed idea what the icon should be. It could be a boy or a girl or anything. Bidders are welcome to submit their previous reference or give a draft of the design. To help the bidders to create the design, I attached the layout of the DIY system so that you may create something which suits the style.