what do you all think about the idea that graffiti artists' work (esp. banksy) should be conserved somehow? Personally I think it should be left to the elements, graffiti art is meant to be temporary and part of the changing urban environment. The idea of conserving seems too profit-orientated and a massive contradiction to what graffiti actually is.
I ordered a book [Graffiti Women: Street Art from Five Continents] and I fell in love with so many of the artists. I will scan pictures of some of my favorites later. 