You click on under an image. Accept the conditions. Pay via Paypal and receive the image directly from the Seller. You don't need to have a Paypal account and can use various payment methods.
How to sell pictures
You need to have a Paypal account.
Register with us. Enter your PayPal email address and upload pictures. Specify the pictures and sales options and make money. A buyer pays directly to your PayPal account and you must take care of shipping.