Step 1: Go to the checkout page or the last page by ordering any product so that you can see the gateway name
Step 2: To find the gateway name, click the right button now and look at the element.
Step 3: In the below image you can see the gateway's actual name which is used for the gateway image, now your image name should be pay-tco.png
Step 4: This should be your image name as shown in below screenshot
Step 5: Open the FTP or Cpanel
Step 6: Go to the following path: ("/templates/orderforms/cartx_child/images/paymentGateways/")
Step 7: the Final image will be look like this
