| Your weekly Londonist roundup, featuring Londony news and features. Come hang out at our birthday bash in Hackney. Finally got it out of his system. Image: Scottish Government under creative commons licence From Michelangelo to Judy Chicago Image: Museum & Art Swindon It's the Battle of the Barbican. London Overground and Greater Anglia services affected. It's another election bauble. Enter ballot to win a place on Open Garden Squares tours. Image: Crown copyright 11 railings that'll leave you overwrought. Jousting, a huge dog show, and Harry Potter. © ™ Warner Bros. Entertainment Inc. Also: falcony, jesters and archery. Close encounters of the turd kind. (From Londonist: Time Machine) Cash prizes for the best ideas. 'Penis posters' appear on crossing. Quirky pics of post-Millennial London. A new book takes an eclectic look at the eastern borough. Image: Malcolm Batten From deep plays to absurd comedies. That bush you're sitting next to could have 20 quid in it... Sit in seats worth tens of thousands of pounds. The Lord Mayor's Balloon Regatta is back... hopefully. Image: (c) Exclusive Ballooning The capital's best wisteria hysteria spots. Image: Shutterstock Poetry, storytelling and open mics. Image courtesy Out-Spoken | 