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La Eulalia


La Eulalia
Photo Information
Copyright: Iris Odio (tucancr) Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 581 W: 42 N: 444] (2946)
Genre: Places
Medium: Color
Date Taken: 2007-12-28
Categories: Nature
Camera: Nikon D-80, Nikkor 70-300mm, 62mm Circ Polariser
Exposure: f/29.0, 1/125 seconds
Photo Version: Original Version
Date Submitted: 2008-06-30 7:52
Viewed: 225
Points: 8
[Note Guidelines] Photographer's Note
The red hues of the sky at sunset and sunrise are caused by Rayleigh scattering, the same mechanism that causes the sky to be blue.[3][4][5]

As light travels through the atmosphere, some of it is scattered at large angles by small particles. This type of scattering, where the particles are much smaller than the wavelength, is called Rayleigh scattering. Because Rayleigh scattering is much stronger for shorter wavelengths, like blue, the light from a clear sky is blue. Likewise, as the blue component is scattered out of a ray of sunlight, the remaining light becomes yellower. At sunrise or sunset the light has traveled a long distance through the atmosphere leaving only the longest wavelengths like orange and red. The reddened sunlight illuminates clouds and other particles. The combination of orange and red clouds and the blue sky can produce a variety of colors.

Wikipedia
c_rapp, Niva, Rgarcia has marked this note useful
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ThreadThread Starter Messages Updated
To c_rapp: retucancr 1 06-30 19:59
To Niva: retucancr 1 06-30 19:59
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Critiques [Translate]

Beautiful sky and wonderful silhouettes. the golden hues with the black is beautiful TFS
Christan

  • Great 
  • Niva Gold Star Critiquer/Gold Note Writer [C: 956 W: 0 N: 494] (6396)
  • [2008-06-30 8:45]
  • [+]

Hello Iris
A magnificent golden feeling!
Magical!
TFS.
Kind regards,
from RECIFE-Brazil,
Nivaldo

Maravilloso contraluz!!

  • Great 
  • iso Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 1167 W: 60 N: 189] (24052)
  • [2008-07-09 7:08]

This one is particularly artistic, congrats for the point of view, the colors and ............the dream.

Iso.

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