Hey there,

I am really sorry for the delay of this reply as it is a weekend for us here.

When the user upload a new user avatar on their profile, system will automatically resize to 4 type of image e.g. small, medium, large, square.

By default it will use square image size display on their profile avatar.

Yes thanks, I'm just looking at how to decrease the gray border size.

Can you check again is it look nice now?

I've applied some css fix into this file -> JoomlaFolder/templates/YourCurrentTemplate/html/com_easysocial/css/custom.css

#es .es-profile-header__avatar-wrap img:not([class]) {

  padding: 0px !important;

}