Corporate mascot

I am seeking a logo cartoon or mascot for awards trophy business to use on client website and signs. The design must be royalty free and will be 100% copyright free and 100% original and 100% clients after artist/designer is paid. The character must include client logo see attached on the chest. Client also sells trophies, t-shirts signs and banners so maybe keep this in mind as maybe you could provide one fro each of the different markets of same mascot. Sample with watermark must be provided to show client before any one will be hired. Budget is around $20 for one image and $30 for all 4 images using each of the themes above. Client is seeking clean, original, best quality at lowest price. Art must be Adobe Illustrator or Corel Draw EPS and multi colored. Client will also need various versions of new mascot for future use on various projects.