#global_settings { assumed_gamma 1.0 }

background { color rgb 0.667 }

camera { perspective 
         angle 15
         location <0, 0, -10>
         look_at  <0, 0, 0>
       }

light_source { <10, 20, -30> color rgb 1 }

#declare SB_Fin = finish { ambient 0.01 diffuse 0.99 }

blob { threshold 2/3
       sphere {  x, 1.9, 0.68 pigment { rgb <1.0, 0.85, 0.7>} finish { SB_Fin } }
       sphere { -x, 1.9, 0.68 pigment { rgb <0.7, 0.85, 1.0>} finish { SB_Fin } }
       sturm
     }