#declare c01=.5;
#declare c02=.85;
#declare c1=<1.0,c01,c01>*0.1;
#declare c2=<c01,1.0,c01>*0.1;
#declare c3=<c01,c01,1.0>*0.1;
#declare c4=<1.0,c02,c01>*0.1;
#declare lwr=9;

light_source{        
 -35*z, color rgb c1
 parallel
 rotate -x*lwr rotate -y*lwr
 }

light_source{
 -35*z, color rgb c2
 parallel
 rotate x*lwr rotate y*lwr
 }

light_source{        
 -35*z, color rgb c3
 parallel
 rotate -x*lwr rotate y*lwr
 }

light_source{
 -35*z, color rgb c4
 parallel
 rotate x*lwr rotate -y*lwr
 }

global_settings{
 max_trace_level 15
 max_intersections 50
 number_of_waves 3
 }

#declare st=texture{pigment{color rgb 1}
  finish{diffuse 0. ambient 0 specular 0.0 roughness 0.1 phong 3 brilliance 9 phong_size 120  metallic 0 
   reflection{1,1}}
   normal{
    leopard .3 rotate -60 rotate -z*30 noise_generator 3
    scale 1
    translate z*clock
   }
  }

plane{-z,0 texture{st} translate  z*1 scale 10 no_shadow scale z*2}
plane{ z,0 texture{st} rotate z*180 scale 10 scale z*5 translate -z*1 hollow no_shadow no_image}

camera{
 location -60*z
 look_at 0
 angle 70
 rotate x*0
 rotate y*0
 rotate z*47
 }