In the Mr. Teas theme, all the product images are thumbnails of one size or another unless the lightbox is shown with the full size image. Sometimes the creation of the thumbnail can degrade the picture quality. This tutorial will walk you through the process of changing the templates to use the full size images.
First click on the pages table tab of your StoreFront.
Now click on the pencil icon to edit the Home page.
How Now click on the pencil icon for the Page template as shown below.
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