// cpt-city: rafi/sky-42 (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_42 =
color_map {
  [0.00000 color rgbf <0.2039,0.5412,0.7647,0.0000>]
  [0.11450 color rgbf <0.1569,0.3529,0.6000,0.0000>]
  [0.36157 color rgbf <0.0588,0.0941,0.3373,0.0000>]
  [0.69995 color rgbf <0.0000,0.0000,0.1451,0.0000>]
  [1.00000 color rgbf <0.0039,0.0039,0.0039,0.0000>]
}