Frank Pick the man who shaped the face of London

An artwork paying tribute to the man credited with defining the look of #London has been unveiled at #Piccadilly Circus Underground Station.

Frank Pick was the first Chief Executive of London Transport and has been described as the mastermind behind London's iconic Underground designs such as the bar and circle logo known as the "roundel" and many of the capital's Art Deco stations.

He died on the 7th November 1941.

Turner Prize nominated artists Langlands and Bell are behind the artwork.

BBC Radio London's David Friend went along to the unveiling...