6 theme calls to user-picture.tpl.php

template_preprocess_comment in drupal-7.x/modules/comment/comment.module

Process variables for comment.tpl.php.

template_preprocess_node in drupal-7.x/modules/node/node.module

Processes variables for node.tpl.php

template_preprocess_profile_block in drupal-7.x/modules/profile/profile.module

Process variables for profile-block.tpl.php.

template_preprocess_profile_listing in drupal-7.x/modules/profile/profile.module

Process variables for profile-listing.tpl.php.

user_account_form in drupal-7.x/modules/user/user.module

Helper function to add default user account fields to user registration and edit form.

user_user_view in drupal-7.x/modules/user/user.module

Implements hook_user_view().