I took this picture while vacationing in France in 1975. Although separated by 45 years and nearly 4000 miles, this picture and the one I posted last week are remarkably similar in composition. And once I noticed that, I couldn’t stop seeing it – or looking for other picture pairs in my collection. For instance, compare my post from March 29, 2019 (Symmetry) and the one from February 21, 2020 (Boston Waterworks Museum).