September 11th memorial in Weston, Massachusetts. I came upon this somewhat by accident. I had to stop in Waltham on the way home from work, so rather than getting on main roads I took back roads from there. As I came over the hill into Weston Center I saw what looked like small purple flowers covering the green. And then I realized that they were flags. Rows and rows of flags. I couldn't just drive by without stopping.
More Unique's Photo Challenge here.