(first sent on rocketmail, re-sent on gmail)
http://www.bbc.co.uk/news/entertainment-arts-19961273
(slide-show + commentary)
This professional artist draws entirely with a black biro. He cannot make a mistake:- tippex does not work, and of course he cannot rub it out.
You will not believe that they are drawn with a biro - they are fabulous.
He gets through just 6 biros a year.
--------- Alex Kemp