It was a long walk by the Charles River from Harvard Square and then along Greenough Boulevard. I had set myself a time limit for venturing forth and then I having to turn back. But somehow I always lose track of time as curiosity overwhelms common sense. There’s always one more thing to see around the bend in the road or over the banks of the river. But no matter how much I ache the following day, when I look at the images, its always worth it.