KOLKATA, June 25, 2016 (Xinhua) -- Photo taken on June 24, 2016 shows a bulletin board of the closed photographic studio Bourne and Shepherd in Kolkata, capital of eastern Indian state West Bengal. The Indian photographic studio Bourne and Shepherd, one of the oldest established photographic businesses in the world, closed its door this month after continuous 176 years of service. (Xinhua/Tumpa Mondal)