Sellapan Ramanathan (b. 3 July 1924, Singapore–) or S. R. Nathan is Singapore’s second president of Indian origin. He became the sixth president of Singapore on 1 September 1999. Serving two terms (12 years) in office, he is Singapore’s longest-serving president. Prior to becoming the President he held key positions in security, intelligence and foreign affairs, and chaired various companies and academic institutions. This is a token of appreciation in the form of a framed collage of photographs of Mr.Nathan taken while in office.