Banksy's recent activity in New York has generated mountains of coverage, in print and online. But what does the greater coverage of urban artists mean for the street art market? Certainly the internet has made street art more accessible, more widely viewed and more popular - would Banksy be as popular without the internet?
When they weren't out subjugating barbarians, the Romans festooned their walls with phalluses. The Vikings only started invading other countries because they'd run out of space in their own toilet cubicles. And one-third of all Neanderthal cave paintings can be translated loosely as 'I've had Ug's mum'.
University is great if you're passionate about what you are studying, your degree is a doorway to next steps in your career. If you want to start a business but are unsure and feel University can help get you to the place where you feel more confident, then take some time out to consider your options before you start studying. Travelling worked for me.
Last Wednesday, a grotesque large-scale picture of Margaret Thatcher appeared. Coloured purple with blank eyes, skulls for earrings and a thread of drool leaking from the mouth, it stood three metres tall against a background of flames. Next to it, in huge, carefully scripted letters, were the words "ROT IN HELL!! MAGGIE".