The day was all about ☞ Versaillles. Took M4 to Gare Montparnasse and local, but fast non-stop train. No railroad strike that day. I was very lucky as my friend works at Versailles and gave me a private tour. We started at the Royal Chapel, visited the upstairs quarters, joined tourist stream to visit main atractions, returned to the Chapel. I then made a big loop zig-zagging through the park and gardens, watching fountain show, walking to Orangerie at the end.
Mirror Basin
We walked through town a bit, found a nice restaurant for dinner, and returned by RERC and bus to the city center. I walked by Notre Dame, Hotel de Ville and Pompidou Center to my place.