I already disabled on the featured collection settings, when I move my mouse over the product, it shows me a white background.
I found an answer from GemPages and applied the code but it only worked on the home page/featured collection section. The images on other pages go white.
Save the changes and check your store to see if the second image is disabled on hover.
This code will set the opacity of the second image to 0, effectively disabling it on hover. Note that this code may affect other elements on your store that use the “product-single__photos” and “product-single__photo–thumb” classes. If you want to target only a specific section, you will need to add a more specific CSS selector.