Designer for T-Shirts

I am looking for a t-shirt designer, specialized in illustration. I will send a list of ideas/keywords or examples for t-shirts that i would like created and I would like you to be artistic and creative to recreate the idea in your own style. I would need around 20 designs per week.

Any resources used in the design must be available for commercial use and must be original artwork (no shared or bought designs and no copyright, third party or trademark infringement!)