#include "colors.inc"

camera {     
    orthographic 
    location <0, 0, -3>
    look_at  <0, 0,  0>
} 


background{White}

light_source { <10, 10, -10> color White} 
light_source { <0, 20, -10> color White} 
                                
box {
    <-3, -2, 0>, <3, 2, 1>
    pigment {    
      julia <0.353, 0.288>, 30  
      exponent 2      
      exterior 1, 1   
      interior 1, 1 
      color_map { 
	    [0 rgb 0]
        [0.2 rgb x]
        [0.4 rgb x+y]
        [1 rgb 1]
        [1 rgb 0]
      } 
    }
}