I need 6 graphic banners for my website.

I need 6 graphic banners done. All of these do not have to be custom made. We can use some images found on the web, google, etc., and just add text. But if you would like to do some of them completely custom and show some great design skills that would be great. I will leave it up to you. This is for a new android cell phone accessories website. This is a small project on a low budget to test your skills. I have more work available on a regular basis. 3 banners will be for the main slider 3 smaller banners will go underneath They will all need a little bit of text added to them. For example, one could show a picture of a box, and say, Free shipping on all orders in the U.S. Please show me your portfolio.