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View from the Window at Le Gras 1826 or 1827, believed to be the earliest surviving camera photograph. [1] Original (left) and colorized reoriented enhancement (right).. The history of photography began with the discovery of two critical principles: The first is camera obscura image projection, the second is the discovery that some substances are visibly altered by exposure to light.
Port side of the Jade Canoe. The Spirit of Haida Gwaii is intended to represent the Aboriginal heritage of Haida Gwaii, formerly called the Queen Charlotte Islands.In green-coloured bronze on the Vancouver version and black-coloured on the Washington version, it shows a traditional Haida cedar dugout canoe which totals six metres in length.
Monochrome photography is photography where each position on an image can record and show a different amount of light, but not a different hue.It includes all forms of black-and-white photography, which produce images containing shades of neutral grey ranging from black to white. [1]
On 2 February 2009, the Reserve Bank introduced banknotes of the fourth dollar, equal to one trillion (1 000 000 000 000 or 10 12) third dollars: the banknotes of the third dollar were supposed to lose legal tender status by 1 July 2009, but the power-sharing government of Prime Minister Morgan Tsvangirai instead suspended the Zimbabwean dollar ...
The ¥5,000 note (五千円紙幣 gosen-en shihei) is a banknote denomination of the Japanese yen. It was first introduced in Japan in 1957 to the third series of banknote releases (Series C). It was first introduced in Japan in 1957 to the third series of banknote releases (Series C).
The names black-and-white, B&W, monochrome or monochromatic are often used for this concept, but may also designate any images that have only one sample per pixel, such as grayscale images. In Photoshop parlance, a binary image is the same as an image in "Bitmap" mode. [3] [4] Binary images often arise in digital image processing as masks or ...
The United States ten-dollar bill (US$10) is a denomination of U.S. currency.The obverse of the bill features the portrait of Alexander Hamilton, who served as the first U.S. Secretary of the Treasury, two renditions of the torch of the Statue of Liberty (Liberty Enlightening the World), and the words "We the People" from the original engrossed preamble of the United States Constitution.
The reverse was printed in black ink, unlike any other U.S. Federal Government issued bill. 1882: A new and revised $100 Gold Certificate was issued. The obverse was partially the same as the Series 1870 gold certificate; the border design, portrait of Thomas H. Benton, and large word GOLD , and gold-colored ink behind the serial numbers were ...