Banksy's art speaks for itself, I don't wish to dilute it with analysis. It just is.
Banksy's maid is superb. So cleverly crafted. Wanna insight on how he does it "on the lam" so to speak? Keep watching...
The 'street' artist Banksy doing his thing.
Banksy has an official website http://www.banksy.co.uk/
and you can watch the following trailer on Banksy's film, Please Exit Via the Gift Shop.