I need a tee shirt designer to make a front and back design to help me raise money to help fight kids cancer

I need a tee shirt designer to make a front and back design to help me raise money to help fight kids cancer. I am raising money to fight kids cancer and i want to sell shirts to help raise money. I would like the qr code in the design on the back and maybe add the great cycling pic. https://greatcyclechallenge.com/Riders/QuentinDeLuca