As a majority of internet users are at this very moment in the process of uploading a High Dynamic Range (HDR) image to Flicker, I will assume that most of you know what they are. For those few who do not know, simply put, they are a compositing of several images of the same subject with different exposures merged together using software such as Photomatrix or Photoshop. This process allows your to achieve neutral exposures throughout the image and otherwise improbable/impossible images with tone mapping.
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