Original 35mm black and white negative taken by Dallas Times Herald and United Press International photographer Darryl Heikes. The image shows an unidentified Dallas Police detective in the third floor hallway of Dallas Police Headquarters on the evening of November 22, 1963. In the background, beneath the arm with the camera, part of a man in a white t-shirt can be seen. The detectives were escorting suspect Lee Harvey Oswald through the hallway.