#version 3.7;

global_settings {
    assumed_gamma 1.3 max_trace_level 16
    radiosity {
        pretrace_start 0.08
        pretrace_end   0.01
        count 200
        nearest_count 10
        error_bound 0.5
        recursion_limit 2
        low_error_factor 0.5
        gray_threshold 0.0
    }
}

background { color rgb <0.95, 0.97, 1.00> }

camera {
  location <0, 2.4, -8.5>
  look_at  <0, 1.6, 0>
  angle 40
  up <0,9,0>
  right <16,0,0>  // right,up -> 16:9
}

light_source {
  <6, 9, -6>
  color rgb <1.00, 0.86, 0.72>*1.2
  area_light <2.2,0,0>, <0,0,2.2>, 6, 6
  adaptive 1
  jitter
}

light_source {
  <-7, 6, -4>
  color rgb <1.00, 0.90, 0.78>*0.6
  area_light <1.6,0,0>, <0,0,1.6>, 5, 5
  adaptive 1
  jitter
}

plane {
  y, 0
  pigment { color rgb <0.92, 0.92, 0.90> }
  finish { diffuse 0.85 specular 0.05 roughness 0.08 }
}

#declare SkinPig = pigment { color rgb <0.76, 0.64, 0.56> };
#declare SkinFin = finish  { diffuse 0.75 specular 0.18 roughness 0.06 };
#declare SkinMat = texture { SkinPig finish { SkinFin } };

#declare HumanBlob =
blob {
  threshold 0.60

  // --- Head + neck ---
  sphere { <0, 2.30, 0>, 0.42, 1.10 }
  sphere { <0, 1.98, 0>, 0.22, 0.75 }  // neck

  // --- Upper torso / chest ---
  sphere { <0, 1.62, 0>, 0.55, 1.25 }
  sphere { <0.18, 1.60, 0.05>, 0.45, 0.85 }
  sphere { <-0.18, 1.60, 0.05>, 0.45, 0.85 }

  // --- Mid torso / belly ---
  sphere { <0, 1.18, 0>, 0.52, 1.15 }

  // --- Hips ---
  sphere { <0, 0.85, 0>, 0.55, 1.15 }
  sphere { <0.28, 0.82, 0>, 0.42, 0.95 }
  sphere { <-0.28, 0.82, 0>, 0.42, 0.95 }

  // --- Left arm (slightly bent) ---
  sphere { <-0.62, 1.55, 0.02>, 0.26, 0.95 } // shoulder
  sphere { <-0.95, 1.30, 0.06>, 0.24, 0.85 } // upper arm
  sphere { <-1.15, 1.05, 0.08>, 0.22, 0.85 } // elbow area
  sphere { <-1.05, 0.80, 0.06>, 0.21, 0.85 } // forearm
  sphere { <-0.92, 0.62, 0.05>, 0.18, 0.70 } // hand

  // --- Right arm ---
  sphere { <0.62, 1.55, 0.02>, 0.26, 0.95 }  // shoulder
  sphere { <0.95, 1.30, 0.06>, 0.24, 0.85 }  // upper arm
  sphere { <1.15, 1.05, 0.08>, 0.22, 0.85 }  // elbow
  sphere { <1.05, 0.80, 0.06>, 0.21, 0.85 }  // forearm
  sphere { <0.92, 0.62, 0.05>, 0.18, 0.70 }  // hand

  // --- Left leg ---
  sphere { <-0.25, 0.55, 0>, 0.30, 1.05 } // upper thigh
  sphere { <-0.28, 0.25, 0>, 0.28, 1.00 } // thigh
  sphere { <-0.30, -0.05, 0>, 0.26, 0.95 } // knee
  sphere { <-0.28, -0.35, 0.02>, 0.24, 0.95 } // shin
  sphere { <-0.25, -0.62, 0.06>, 0.22, 0.85 } // ankle
  sphere { <-0.22, -0.78, 0.18>, 0.22, 0.70 } // foot

  // --- Right leg ---
  sphere { <0.25, 0.55, 0>, 0.30, 1.05 } // upper thigh
  sphere { <0.28, 0.25, 0>, 0.28, 1.00 } // thigh
  sphere { <0.30, -0.05, 0>, 0.26, 0.95 } // knee
  sphere { <0.28, -0.35, 0.02>, 0.24, 0.95 } // shin
  sphere { <0.25, -0.62, 0.06>, 0.22, 0.85 } // ankle
  sphere { <0.22, -0.78, 0.18>, 0.22, 0.70 } // foot

  texture { SkinMat }
  finish { diffuse 0.75 specular 0.18 roughness 0.06 }
  translate <0, 0.80, 0> // place feet near ground
}

object { HumanBlob }