Cartoon artwork for Flash project

I am looking for someone who can supply cartoon-style artwork for a series of Flash animations and interactions. The style should be broadly along the lines of Marvel/manga area, and suitable for a UK teenage audience - sharp rather than cosy. Ideally you should be able to deal with basic Flash editing and interaction, though this is not essential. I am not yet sure of the full scope of the work, but it will probably involve 10-30 assorted Flash movies over the next 3 months. Given the uncertainty, I am not expecting a full quote now - please quote in the meantime for 1 day of work to give me a rough idea of cost. Please supply samples of work - Flash samples are not required, as your artwork skills are the most important thing, but please include Flash as well if you can.