FILE - In this Tuesday, July 9, 2013 file photo, artist Stallone paints a portrait of former South African President Nelson Mandela at a shopping mall near Nelson Mandela Square in Joha

 

              FILE - In this Tuesday, July 9, 2013 file photo, artist Stallone paints a portrait of former South African President Nelson Mandela at a shopping mall near Nelson Mandela Square in Joha
FILE - In this Tuesday, July 9, 2013 file photo, artist Stallone paints a portrait of former South African President Nelson Mandela at a shopping mall near Nelson Mandela Square in Johannesburg, South Africa. Many South African artists and graphic designers are celebrating Nelson Mandela's 95th birthday who remains hospitalized as hit condition improves Thursday July 18, 2013.(AP Photo/Markus Schreiber, File)