There is a series of graffiti in our neighbourhood (Montmartre) which always bring a smile to my face - GAZ"ART. The artist, whoever they are, uses gas pavement manholes to create humorous works of art. Here is one of the simplest oeuvre I've seen, in black...
Here's are some more complex ones (and in my view less effective), in yellow...
I have a small collection of non GAZ"ART manhole cover photos as well. This combination of manhole and confetti I saw last summer was lovely.
Our daughter spotted this one the other day by her school. A pink skeleton. It's my personal favourite.
Has anybody seen any GAZ"ART graffiti in other Paris arrondissements?