// cpt-city: neota/flor/tree-bark (ggr)
//
// Gradients for pixel art by David Gowers (a.k.a. neota, aicaz)
//
// author: David Gowers (Neota, Aicaz)
// copyright: Free to use
// year: 2004
// url: https://phillips.shef.ac.uk/pub/cpt-city/neota/flor
#declare FLOR_tree_bark =
color_map {
  [0.00000 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.15904 color rgbf <0.1765,0.1569,0.1176,0.0000>]
  [0.31809 color rgbf <0.3490,0.3176,0.2314,0.0000>]
  [0.36688 color rgbf <0.4314,0.3608,0.2431,0.0000>]
  [0.41567 color rgbf <0.5098,0.4039,0.2549,0.0000>]
  [0.46815 color rgbf <0.5725,0.4588,0.2706,0.0000>]
  [0.52063 color rgbf <0.6353,0.5098,0.2902,0.0000>]
  [0.57044 color rgbf <0.7137,0.5490,0.3569,0.0000>]
  [0.62025 color rgbf <0.7961,0.5882,0.4196,0.0000>]
  [0.67614 color rgbf <0.8471,0.6431,0.4784,0.0000>]
  [0.73204 color rgbf <0.8980,0.7020,0.5412,0.0000>]
  [0.86602 color rgbf <0.9490,0.8510,0.7686,0.0000>]
  [1.00000 color rgbf <1.0000,1.0000,1.0000,0.0000>]
}