Wow. Ekosystem, probably my favorite European street art blog, drew my attention to this piece on the beaches of Northern France. Réflechir was made by placing pieces of mirror onto a “blockhaus,” a common remnant of World War II. Naturally, the piece is meant as a memorial. The piece was created anonymously, but the artist did create a website and issue a statement about the monument.
There’s also a video:
Photo by the artist