Is it possible to backup Whatsapp Contact Photos? As the title says, is it possible to backup my Whatsapp contacts pictures?

I'm not talking about pictures and photos shared between us, I'm referring to the contacts' profile pictures.

All the solutions that I have found are focused on backing up chat histories, shared pictures and so on, but nothing that can perform this task.
There is no direct button to do this work. But, you can find all those profile pictures that you see in full clear view. These pictures are downloaded in folder WhatsApp/Profile Pictures.

From there you can copy and paste where you want. Generally, these will not show in Gallery, because these pictures kept hidden by .nomedia file.