Graphic Designer

I need a graphic designer who work together with me. You have to make me Designs for T-Shirts in Png. 4500x5400px.
I pay up to $2 depending on the design's look. I buy between 20-75 designs each month.

All designs have to be unique. No Copys. i Will put them on T-Shirts.
The Payment is made weekly.

Please send me 1-2 example Designs, to see your skills.