Need Illustrator for gaming themed website

I need someone for an ongoing project to illustrate worlds, characters, etc. for a gaming themed website. I need someone who can work fast and is able to fill in the gaps of my imagination. This project will start immediately and is ongoing as I will need new illustrations weekly.

The attached files are examples only. These were uploaded to simply give you an idea of the type of illustrations I will be looking for. I do not own these.