Hello,
i use Profile Picture extension for Joomla 3
which allow user to add profile picture when register in original joomla registration
Also i use instant facebook login component to allow user login with social account
there is way to use the user profile picture & instant facebook login avatar as avatar user comment

Best Regards,
Abdulaziz

Hello Abdulaziz,

K2 Comments will pull up the user's image or gravatar.
You need to ask the extension's developers if they offer integration with K2.

First very thanks Krikor for quick response.
The Profile Picture Extention is non profit so hard to contact with developer..
But i find solution and very thanks for easy and clean coding
Its simply i using (comment->userID) with long story:)
Its solve it..
Anyone using Profile Picture Extention , just ask me in the forum i will direct him..

Best Regards,
Abdulaziz

Kudos Abdulaziz :)