I know I’m a few weeks late on this, but I still wanted to post them. Here are 25 screenshots from the HD broadcast of the show. They are pretty self-explanatory. The first few show some scenes as they arrived in Niagara Falls. Then the rest of the pictures are from the Maid of the Mist ride that Jim and Pam took where they got married.
You can click on any of the pictures to see a larger version.