Click the "Photos" link, above. I tried a different take since I was sick: I posted photos without a story. All the photos get aggregated on that page; if there is a story that goes with the photo, you'll find a link back to the story, there.
You can upload your own photos, too--if you have a Library Night, or Arlington Forest's 70th Birthday bash photo or another you'd like to share, just hover your mouse over "Post" and then choose "Upload Photo." --ST