My French is nearly gone, but from what I can discern there's been a calligraphy group that has been doing 'writings in the street' for years in Paris. The link shows the 2001 endeavor. I find myself fascinated with this kind of art on the sidewalk. Such a temporary and non-glorious place for something so beautiful. I find the frivolity of it quite delightful.
// my personal research assistant: Bill //
comment already
because there’s nothing that amuses me more than hearing your pathetic opinion