Pulling administrators avatar with PHP

I am setting up a section where I can pull the administrators information from their profile through PHP for a widget area so that I don't have to give those that sign up and pay for a website access to edit information, other than their profile.

This is my php:

<?php $user_info = get_userdata(1);
echo '' . $user_info->display_name . "
";
echo 'Email: ' . $user_info->user_email . "
";
echo '' . $user_info->description . "

";
echo '<img src="http://yldist.com/demo/wp-content/uploads/sites/6/2015/01/Icons-facebook.jpg"> ' . $user_info->facebook ."
";
echo '<img src="http://yldist.com/demo/wp-content/uploads/sites/6/2015/01/Icons-twitter.jpg"> ' . $user_info->twitter ."
";
echo '<img src="http://yldist.com/demo/wp-content/uploads/sites/6/2015/01/Icons-gplus.jpg"> ' . $user_info->googleplus ."
";
?>

I am trying to find a way to also pull the avatar that they have chosen from your plugin "Avatars For Multisite". How would I go about pulling their avatar of choice from that area?