Skilled T- Shirt designer

I am looking fo a skilled T-Shirt designer for my online T-Shirt business. The designer should be able to deliver 5 - 10 designs daily. The topics will be defined by ---------- order to find the right person I will ask you to initially send me two to three of your designs (best for T-Shirts). If I like these I will contact you and send you a topic and some keywords and ask you to create two designs accordingly.
If Ii like these I will order 15 - 30 designs and start selling these designs on T-Shirts. If the designs are successul I will order again. Max. 5 - 10 daily.