Good question asked recently about making the shop page product images link to external sites rather than the single product page. This
Product Image
The tutorials in this archive relate to the modification of WooCommerce product images via your child theme. Many of the tutorials include code which is tested in Genesis. The code is guaranteed to work as shown in the demo images and videos. Installation of all code as well as support for PHP code is provided for members.
Custom WooCommerce Product Image
This solution enables you to modify the main single product image in WooCommerce. This main image is the image added via the Product
Add WooCommerce Product Images Using ACF
This code enables you to add product images using Advanced Custom Fields. You can add a unique product image on any Edit Product screen
Add WooCommerce Product Images Using WP Custom Fields
This code enables you to add your own custom image for each product. If no custom image is added, the placeholder image from Woocommerce is