Going underground: Langlands & Bell make their mark on Piccadilly Circus

Given the proliferation of utterly awful public sculpture popping up over Londonhurtling elephants and giant Jelly Babies on Park Lane, anyone? the new permanent artwork by Langlands & Bell unveiled this week at Piccadilly Circus tube station provides a timely and welcome antidote. The brief was to commemorate the 75th anniversary of the death of Frank Pick, London transports chief executive. Pick was the mastermind behind such iconic London Underground designs as the famous bar and circle