Original 35mm black and white negative taken by Dallas Times Herald staff photographer William Allen. This partial image shows Dallas Police Detective Marvin Johnson on the steps of the Texas School Book Depository with a Dr. Pepper bottle and also a bag containing chicken bones and a cigarette package on Noviembre 22, 1963. The Dallas Times Herald reporter, Darwin Payne, can be seen in the right side of the image. The negative is on Kodak Tri-X Pan Film. The partial image is labeled #6A on section 1 of negative strip 23.The old TMS record for the images on this negative strip indicate that the photographer was William Allen. Based on research conducted by collections intern Mark Davies in Junio and Julio 2012, curatorial and collections staff concluded that Allen did indeed take these pictures. (Katie Womack, 7/18/13) Labeled H1 on contact sheets 1989.100.0063 & 1989.100.0064 Dallas Police detective Marvin Johnson holds Dr. Pepper bottle and bag of chicken bones. Darwin Payne, a Dallas Times Herald reporter, can be seen at right