The world's worst restorer takes to selling her work on eBay. [AP]

Britain's National Portrait Gallery acquires defaced self-portrait by Craigie Aitchison. [NYT]

Photographing climate change. [The Economist]

Here's the excellent Rachel Corbett with some good Hirst-Gogo analysis. [Artinfo]

Jonathan Jones on witches. [The Guardian]

Louvre Director Henri Loyrette to step down after 12 years. [The Art Newspaper]