Crawley concluded that the Badge Man was not a person but rather disparate background elements. Bugliosi noted discrepancies with the Badge Man photograph. He argued that the man must have been unusually tall for his badge to be seen above the five-foot tall fence, and that his eyes are not near the hypothetical scope of his sniper rifle as would be expected. Bugliosi also emphasized that Mack stated he has never confidently identified the presence of a weapon due to the alleged muzzle flash. Mack also conceded that the Badge Man has not been identified in any other photographs of the assassination. Furthermore, the Badge Man was not seen by grassy knoll witness Lee Bowers or the nearby Zapruder, and no witness reported seeing a Dallas police officer near where the Badge Man allegedly stood. Researcher and computer animator Dale Myers has argued that the measurements of the grassy knoll area require the alleged figure to have been in an impossible position to fire a weapon at the motorcade, saying "if [the Badge Man were] truly a human being of average height and build, [he] was located 12–18 feet (3.7–5.5 m) behind the fence line and elevated 3–4 feet (0.91–1.2 m) above the ground." He also states that the retaining wall would have blocked the Badge Man's bullet. Myers has proposed that the Badge Man is merely sunlight reflecting off of a glass bottle. A Coca-Cola bottle is visible in contemporaneous photos resting on a pergola wall near the Badge Man area. See also Babushka Lady Black dog man Three tramps Umbrella man Notes and references Notes Citations Works cited John F. Kennedy assassination conspiracy theories Unidentified people Witnesses to the assassination of John F. Kennedy