This post was published on August 20, 2014.   August 19 is celebrated as World Photography Day! Photography, in layman’s language, is an art of producing images using a camera. The history of recording images dates back to the late BC, though this cannot be substantiated. Later, in 1839, Louis Daguerre, a French artist and photographer, introduced Daguerreotype, the first publicly announced photographic process. In 1840, the first American patent (US 1582) was issued in photography to Mr. Alexander Wolcott, for his…