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Photography is the process of making pictures by means of the action of light. Light patterns reflected or emitted from objects are recorded onto a sensitive medium or storage chip through a timed exposure. The process is done through mechanical, chemical or digital devices known as cameras.
The word comes from the Greek words φως phos ("light"), and γραφις graphis ("stylus", "paintbrush") or γραφη graphê, together meaning "drawing with light" or "representation by means of lines" or "drawing." Traditionally the product of photography has been called a photograph. The term photo is an abbreviation; many people also call them pictures. In digital photography, the term image has begun to replace photograph. (The term image is traditional in geometric optics.)
Photographic image-forming devices
Most commonly a camera or camera obscura is the image forming device and photographic film or a digital storage card is the recording medium, although other methods are available. For instance, the photocopy or xerography machine forms permanent images but uses the transfer of static electrical charges rather than photographic film, hence the term electrophotography. The rayographs published by Man Ray in 1922 are images produced by the shadows of objects cast on the photographic paper, without the use of a camera. Objects can be placed directly on the glass of a scanner to produce pictures digitally. More on [ Photography ]
Photography :: Arts and Entertainment
9 Sure Fire Tips for Better Photo Blogging http://bit.ly/8O8Ucd Photography.alltop
Alltop_Photo (Alltop) Sun, 03 Jan 2010 10:40:29 -0000
9 Sure Fire Tips for Better Photo Blogging http://bit.ly/8O8Ucd Photography.alltop
China: GuiZhou xingyi-road http://bit.ly/814MeR Photography.alltop
Alltop_Photo (Alltop) Sun, 03 Jan 2010 10:40:28 -0000
China: GuiZhou xingyi-road http://bit.ly/814MeR Photography.alltop
How to take better photos of sports events â some tips and techniques (contd..) http://bit.ly/7tvF0U Photography.alltop
Alltop_Photo (Alltop) Sun, 03 Jan 2010 10:40:27 -0000
How to take better photos of sports events – some tips and techniques (contd..) http://bit.ly/7tvF0U Photography.alltop
Kidtopia, My Club - Part 1 http://bit.ly/4Bimtf Photography.alltop
Alltop_Photo (Alltop) Sun, 03 Jan 2010 10:40:25 -0000
Kidtopia, My Club - Part 1 http://bit.ly/4Bimtf Photography.alltop
So incredible. Beautiful #photography by Mierzejewski Michal http://is.gd/5KxW9 RT @cindyvriend @FloccoGlocco
joypaoki (Joy Paoki ) Sun, 03 Jan 2010 10:40:14 -0000
So incredible. Beautiful #photography by Mierzejewski Michal http://is.gd/5KxW9 RT @cindyvriend @FloccoGlocco
Can't sleep right now, so I'm uploading a new set to #Flickr. This one's my favorite: http://bit.ly/8UMhYC #photography
Timalot (Tim Limon) Sun, 03 Jan 2010 10:39:52 -0000
Can't sleep right now, so I'm uploading a new set to #Flickr. This one's my favorite: http://bit.ly/8UMhYC #photography
Paco Feria Photojournalist - Documentary works about human stories from around the world.
Meta Description: [ Photo-documentary works by Spanish photojournalis Paco Feria in places such as. Pakistan, Chiapas, Western Sahara, Argentina, Bosnia, Rusia, USA, Nicaragua, Turkey, Cuba, Peru, etc, as well as travel -photos, photo-stories, exhibitions, books, and more ]
Spanish Villages Photography - Provides professional quality digital photographs of any Spanish village or town on demand.
Meta Description: [ Provides digital photographs of any spanish village or town ]
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