What Sharon does, is she searches the web for whoever she's looking for, using a list of possible web sites. If you know of more she should be checking, let me know and I'll tell her.
She clicks on all the links, and if the file is downloadable, she checks the file size. If there are two files in her list with exactly the same file size, picture width and height, then she de-duplicates. If the file size is different but it's the same picture, she shows both.
Sharon also leaves out pictures that are too small to be real pictures, that's so that she doesn't make links to buttons, bars and small thumbnails.
Then she makes a neat table for you to use.
None of these files are on my web site, they're all on the web sites that Sharon lists. If you'd like to help make these Virtual Galleries, the send me an email at valkyrie@thevalkyrie.com