BuddyPress.org

Ooh… good question, cozzie.

I don’t think there’s a parameter that combines both the “personal” and “friends” type.

For the avatar, I’m guessing you would need to either hack the “/buddypress/bp-activity/bp-activity-templatetags.php” file or write a filter to override one of the existing ones in bp-activity, which would include the avatar.