How to insert Square logo in checkout

I have installed your plugin to replace Paypal on my site.

Unfortunately, it doesn’t include the Square logo which is really important as it gives the customer confidence in the secure payment process via a reputable payment gateway.

I strongly recommend that the logo be included in the next update please.

In the meantime – is there a way I can incorporate it in my checkout?

I’ve got an approval from Square to do this by simply downloading their logo from the web.

The problem is that the field in the plugin settings I can customise is for text only – while I need to insert an image.

Is there a way to include a .png image (Square logo: icon with the word “square”) in the checkout next to the displayed credit cards?

The page I need help with: [log in to see the link]