Seeing a link to your shop will help.
In the meantime if you're issue is that the image does not enlarge on the product page I generally see two common reasons.
It's usually #2 but seeing a link to a product page with the issue will avoid the forum members guessing.
Thanks Jason, I'm working on this store in the development side of things. https://dogmommatreats.myshopify.com/products/metal-dog-keychain-key-ring-fashion-animal-key-chain-p...
I am using the Theme Supply. I'm new to Shopify et all but have years of professional photo editing behind me.
In Aliexpress the image is rollover capable, however, there is code to create the magnify. https://www.aliexpress.com/item/32695793097.html?spm=a2g0o.productlist.0.0.58e9d077wcUihQ&algo_pvid=...
Thank you :)