Lyndon B. Johnson by Peter Hurd

Lyndon Baines Johnson (August 27, 1908 – January 22, 1973), often referred to as LBJ, was the 36th President of the United States (1963–1969), a position he assumed after his service as the 37th Vice President of the United States (1961–1963).

This was meant to be Johnson's official White House portrait but when he saw it for the first time Johnson declared it "The ugliest thing I ever saw".

http://en.wikipedia.org/wiki/Peter_Hurd