How images are stored and retrieved ...???

Can anyone briefly explain me how  images are stored and retrieved ..in Nop 2.10...???
What is logic behind that...????

Thank You....

Dharmik wrote:

I answered your other question about images. https://www.nopcommerce.com/boards/t/12334/images-location.aspx

This is (or your other post) could be considered a duplicate. They are so closely related it would have been appropriate to group them into one thread. Checkout my answer to your other question and you will see that the PictureService is responsible for the business logic surrounding images.

Thanks!