large format negatives. An exhibition of 312 prints was soon on show in London.6. Phineas Gage (Around 1850)Source: (Link)A daguerreotype image believed to be of railway worker Phineas Gage holding a tamping iron that went through his head during an explosion on a worksite in 1848. Phineas P. Gage (July 9?, 1823 May 21, 1860) was a railroad construction foreman now remembered for his incredible survival of an accident in which a large iron rod was driven completely through his head, destroying one or both of his brains frontal lobes, and for that injurys reported effects on his personality and behavioreffects so profound that friends saw him as no longer Gage. Gage recovered from the accident and retained full possession of his reason, but his wife and other people close to him soon began to notice dramatic changes in his personality. Phineas Gages brain was not subjected to any medical examination at that time, but seven years later his body was exhumed so his skull could be studied. Today Gages skull is on permanent display at Harvards Countway Library of Medicine.7. Bridge of Boats over Indus Attock [SubContinent 1861]Source: UnknownAttock a part of Pakistan now passed one of the biggest rivers in the world, the Indus connecting the India and Pakistan largest canal system in the world before the Pakistani Independance.8. Lahore Fort (Pakistan, 1864)Source: UnknownThe Lahore Fort, locally referred to as Shahi Qila is citadel of the city of Lahore, Punjab, Pakistan. It is located in the northwestern corner of the Walled City of Lahore. The trapezoidal composition is spread over 20 hectares. It is not known who built the fort and neither is it known when it was built. Origins of the fort go as far back as antiquity, however, the existing base structure was built during the reign ofMughal emperor Akbar (1556-1605), and was regularly upgraded by subsequent rulers, having thirteen gates in all. Thus the fort manifests the rich traditions of Mughal architecture. Its not known who took the photograph but it was one of the finest and first photographs from asia.9. The Photo of the first Photographic Studio [1893]Source: (Link)A photographer appears to be photographing himself in a 19th-century photographic studio.10. First Color Photograph [1861]Source: (Link)Although color photography was explored throughout the 19th century, initial experiments in color resulted in projected temporary images, rather than permanent color images. Moreover until the 1870s the emulsions available were not sensitive to red or green light.The first color photo, an additive projected image of a tartan ribbon, was taken in 1861 by the Scottish physicist James Clerk Maxwell.11. Lincolns Second Inauguration [1865]Source: (Link)The photo above was originally mislabeled as President Grants inauguration ceremony. A curator discovered the photographs while reviewing a log book noticed the caption Lincoln in the margins. After careful comparison between the only known photos of the inauguration (just two existed) it was concluded that this photo is actually a crowd scene at Lincolns second inauguration. There are two recently discovered photographs of Lincoln but they have not been officially verified. This Photo was discovered this year