Hello!
A thought a lot about dimensions of the photos in user profile, I thought about usergallery in new window but now I have seen better realization in DLE News CMS. On click on photo, I suppose, via AJAX, the photo increases in dimensions without refreshing, on click in right bottom corner on square photo increases to original dimensions, second click close the photo, you can see such example here http://young-life.ru/contacts.html (click on the map). In that way on user profile page in Pictures section all thumbnails can be showed or fixed quantity with the links nex or previous.
Tell me please, can you include such functionality in next updates or can you custom code it for me?
If needed I can prepare to you the engine source.
Beforehand many thanks!