To an imaginative street artist the white bar on the red background is a block of stone, a heavy weight to carry, a letter box ….  Variants on these themes appear all over Paris and then vanish again.  (The additions seem to be made in a plastic film that peels off without damaging the sign).  Here’s a selection of no entry signs spotted in recent months and one bus corridor sign that seems to have become a permanent fixture.

 

 

Click on any sign to view the gallery.