// cpt-city: rafi/sky-13 (svg)
//
// Sky gradients by Rafi, the founder and designer of GraphicsFuel
// https://www.graphicsfuel.com/
//
// author: Rafi
// copyright: Free for commercial and non-commercial use
// year: 2014
// url: https://phillips.shef.ac.uk/pub/cpt-city/rafi
#declare sky_13 =
color_map {
  [0.00000 color rgbf <0.4275,0.8118,0.9647,0.0000>]
  [0.04443 color rgbf <0.3961,0.8000,0.9608,0.0000>]
  [0.08887 color rgbf <0.3529,0.7882,0.9608,0.0000>]
  [0.13306 color rgbf <0.2980,0.7725,0.9608,0.0000>]
  [0.17749 color rgbf <0.2392,0.7529,0.9569,0.0000>]
  [0.22192 color rgbf <0.1843,0.7333,0.9529,0.0000>]
  [0.26636 color rgbf <0.1294,0.7137,0.9451,0.0000>]
  [0.31055 color rgbf <0.0824,0.6902,0.9412,0.0000>]
  [0.35498 color rgbf <0.0510,0.6667,0.9294,0.0000>]
  [0.38574 color rgbf <0.0314,0.6431,0.9176,0.0000>]
  [0.41626 color rgbf <0.0196,0.6157,0.9059,0.0000>]
  [0.44702 color rgbf <0.0157,0.5922,0.8902,0.0000>]
  [0.47754 color rgbf <0.0157,0.5608,0.8706,0.0000>]
  [0.50830 color rgbf <0.0196,0.5333,0.8549,0.0000>]
  [0.53882 color rgbf <0.0235,0.5020,0.8314,0.0000>]
  [0.56958 color rgbf <0.0275,0.4745,0.8078,0.0000>]
  [0.60010 color rgbf <0.0275,0.4431,0.7804,0.0000>]
  [0.65015 color rgbf <0.0235,0.4118,0.7490,0.0000>]
  [0.70019 color rgbf <0.0196,0.3725,0.7059,0.0000>]
  [0.75000 color rgbf <0.0157,0.3333,0.6627,0.0000>]
  [0.80005 color rgbf <0.0157,0.2941,0.6157,0.0000>]
  [0.85010 color rgbf <0.0118,0.2588,0.5725,0.0000>]
  [0.90015 color rgbf <0.0078,0.2235,0.5294,0.0000>]
  [0.94995 color rgbf <0.0039,0.1961,0.4941,0.0000>]
  [1.00000 color rgbf <0.0039,0.1765,0.4706,0.0000>]
}