#version 3.7;

global_settings {
  assumed_gamma 1.0
  max_trace_level 6
}

background { color rgb <0.06, 0.07, 0.09> }

camera {
  location <0, 2.2, -7.5>
  look_at  <0, 0.9, 0>
  angle 40
}

light_source {
  <6, 10, -8>
  color rgb <1.0, 0.98, 0.92>*1.2
  area_light <2.2,0,0>, <0,0,2.2>, 4, 4
  adaptive 1
  jitter
}

light_source {
  <-7, 5, -2>
  color rgb <0.55, 0.65, 1.0>*0.35
}

plane {
  y, 0
  texture {
    pigment { color rgb <0.12, 0.13, 0.15> }
    finish {
      diffuse 0.85
      specular 0.25 roughness 0.05
      reflection 0.18
    }
  }
}

#declare GlowTex =
texture {
  pigment {
    gradient y
    color_map {
      [0.00 color rgb <0.20, 0.55, 0.95>]
      [0.55 color rgb <0.70, 0.25, 0.95>]
      [1.00 color rgb <1.00, 0.55, 0.25>]
    }
    scale 2.2
  }
  finish {
    diffuse 0.35
    specular 0.75 roughness 0.02
    reflection 0.08
  }
}

#declare Core =
blob {
  threshold 0.6

  sphere { < 0.00, 1.10, 0.00>, 1.05, 1.1 }
  sphere { < 0.85, 1.00, 0.20>, 0.75, 0.9 }
  sphere { <-0.80, 0.95,-0.10>, 0.72, 0.9 }
  sphere { < 0.10, 1.75, 0.25>, 0.60, 0.75 }
  sphere { <-0.10, 0.55, 0.55>, 0.55, 0.75 }
  sphere { < 0.15, 0.45,-0.65>, 0.55, 0.75 }

  texture { GlowTex }

  interior {
    ior 1.25
  }

  scale <1.05, 1.0, 1.05>
}

object { Core }

torus {
  1.55, 0.06
  rotate <90, 0, 0>
  translate <0, 1.05, 0>
  pigment { color rgb <0.85, 0.9, 1.0>*0.35 }
  finish { diffuse 0.15 specular 0.8 roughness 0.01 reflection 0.25 }
}

sphere {
  <0, 1.10, 0>, 2.2
  hollow
  pigment { rgbt <0.9, 0.95, 1.0, 0.94> }
  finish { diffuse 0 specular 0.3 roughness 0.03 }
}