But this time, it is not a monument to one of the UK's war heroes or kings. Instead it will be a larger-than-life statue of Malawian Baptist preacher and pan-Africanist John Chilembwe, who fought against British colonial rule. The sculpture, named Antelope, will be the square's newest Fourth Plinth - which is regarded as one of the world's most famous public art commissions. Since 2003, the Fourth Plinth has been showcasing different pieces of artwork every two years. While it ...