You don't get it. The product page displays an image that belongs to another product.
But this image is not in the attached product images.
At the same time, on the product page itself, when loading, one image is displayed first, but if you hover the mouse over it, another one will be displayed.
Go to the page that is attached to the topic, there, when loading, you will see the main product image, this image belongs to another product. If you hover the mouse over the thumbnails under the main image, you will see that this first image does not match.
It is unknown how it appeared on this page, it should not be there at all.