Hi,
One of our developer has written an article on C#Corner. Here is the link of my article given below ==>>
http://www.c-sharpcorner.com/article/develop-mouse-hover-product-image-swap-to-make-your-nopcomme2/
This article shows how we can swap the default product image in product box of nopCommerce with the second product image with a smooth fadein animation if users mouse hover the product box. The output will be something like the following
Please, give feedback on this article in C#Corner comment section. That will inspire him to write better article in future about nopCommerce. Thanks in advance.