(Reuters) - Khagendra Thapa Magar from Nepal (L) poses for photographers with Londoner “Tiny Iron” in central London September 9, 2010. 17 year old Khagendra is the smallest known person on earth at 22 inches (56 cm), whilst “Tiny Iron” has biceps measuring 24 inches (61 cm) in circumference, giving him the title of 'Biggest Biceps in Britain'. REUTERS/Toby Melville (BRITAIN - Tags: SOCIETY ENTERTAINMENT)