Just like the news post format page, the next post will contain the format of the index pages as we move from one section of the archive to another. The ULTIMATE divider between the archives will be the years, so 2000 will get its own giant section and 2010 will get its own giant section. If a date of an image is unknown, it will be approximated based on the layout of the site and educated guesses.
So anyway, the next post will contain the layout of the index page. Turn to the next post to see the layout of index pages.