%META:TOPICINFO{author="TWikiContributor" date="1121218644" format="1.1" version="1"}%
---+ User List showing all photographs

%INCLUDE{"UserListHeader"}%

%IMAGEGALLERY{thumbtitle="[[$topic]]" topics="%SEARCH{"META:FORM.name.*[U]serForm\"" type="regex" nonoise="on" separator="," format="$topic"}%" size="large" title="[[$topic]]"}%

If TWiki:Plugins.ImageGalleryPlugin is installed this page will show photos and names of all registered users. 
