The Ecclesiastical Proust Archive is almost as nice as browsing Terrence Kilmartin’s Reader’s Guide to Remembrance of Things Past.
The Naumann Daughters of Dada show is very well documented, if the art isn’t, for the most part, quite as nice as one might hope. The best work there is that of Mina Loy, done in the 1950s, like this collaged piece, “Christ on a Clothesline”:
(There’s a higher resolution version at the NYTimes, though that’s cropped.)
And finally, bad phone pictures of the Toynbee tile on the west side of the intersection of 36th Street & Park Avenue:
