"© Licensed to London News Pictures. 17/02/2016. London, UK. Street entertainers, including living statues such as Star Wars' Yoda, and artists attract tourists outside the National Gallery in Trafalgar Square.  The National Gallery is objecting to their presence and would prefer the creation of ""one of London's great parks"" on the terrace instead to create a destination more suited to welcoming art lovers.  Westminster Council is considering bringing in a voluntary licensing scheme for the unlicensed performers. Photo credit : Stephen Chung/LNP"
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