Usually a single product would be available in multiple colors, and the colors would be listed below the main product. Either on hover or click the product image will change to the selected color. So for each list item if you can extract the various product images linked that'd be great.

Eg> https://www.nike.com/w/mens-shoes-nik1zy7ok

Each shoe has different variant and can be selected and the main product image will change to that color.