This is a one touch shop application. Something that is amazing about apple pay, is that you can buy something with a double click of the power button. For this project, I had to be able to buy something after taking a picture of it. 

After taking a picture of a bike, you would be taken to a confirmation screen, with different options of bikes underneath it. Then you would be taken to the buy screen. You could choose different colors of the bike if you wanted. you would then be taken to the "Double-click" page to make the payment through apple wallet. Finally it will take you to your apple wallet to show you the confirmation of your purchase.