global_settings{assumed_gamma 1radiosity{count 1600 error_bound .6 nearest_count 8 pretrace_start .32 pretrace_end .0001 low_error_factor 0.25}}#local R=.1;sphere_sweep{b_spline 12,<4,6>,R,<3,6>,R,<.2,6>,R,<0,5.8>,R,<0,4>,R,<.2,3.8>,R,<3,3>,R,<3,1>,R,<2,0>,R,<1,0>,R,<0,1>,R,<-1,2>,R pigment{rgb<.5,.5,1>}finish{ambient 7*(sin(clock*pi))diffuse 0}translate<-1.8,-3,15>}plane{-z,-15.5pigment{rgb 1}finish{ambient 0diffuse 1}}