#local i=1;#while(i<9)union{sphere{x+i*y,.13}sphere{i*y-x,.13}cylinder{i*y-.7*x,.7*x+i*y,.04}rotate y*i*180translate(z-y)*5pigment{rgb.6*y+x*mod(i*51,7)/9}normal{bumps.6scale.03}finish{phong.5}}#local i=i+.1;#end light_source{x+y rgb 2}fog{rgb.7distance 5}