How to parse hidden elements in Python?

Question

Python

Hello! I’m trying to parse data from a site in Python, for example, an online store: I go to the product card, everything that is needed is parsed, but when it comes to additional product images, then there is a problem, all additional images are in a specific tag, with a specific class and there is a link to an additional image, and all this can be traced only through the code view, hovering over the object under study, if you open the page code view, this class is not available when searching. What to do with it? How to parse the data in this case?