#declare Foot =
union { 
blob { 
        threshold .01
        sphere { 0,1,1 scale <3,1,1>}
        sphere { <0,.5,0> .5 1 scale <2,1,1> }
        sphere { <0,-.5,0> .5 1 scale <2,1,1> }
        //remove the back of the foot....
        sphere { <-1,0,0> 1, -2 scale <1,2,1>}
        sphere { <-2,0,0> 1, -2 } 
        sphere { <0,0,-1> 1,-20 scale <10000,10000,1>} 
        sphere { <1.5,0,-.25> 1 1 scale <1,1.5,1> }
        sphere { <-.3,0, .75> .5 1 scale <1.5,1.5,1>}   
        //leg      
        texture { Chrome_Metal
                pigment { color Blue }
        }      
        translate <.5,0,-1>
}   
sphere { <0,0,0> .5 texture { Chrome_Metal pigment { color Blue } } }
}          



#declare LowerLeg1=
union { 
        object { Foot rotate Foot_rot }
        cone { <0,0,0> .35 <0,0,4> .75 texture { Chrome_Metal } }
        sphere { <0,0,4> 1.25 texture { Chrome_Metal pigment { color Blue } } }
        translate <0,0,-4>
}

#declare Leg = 
union { 
        object { LowerLeg1 rotate LLeg_rot } 
        cone { <0,0,0> .75 <0,0,3> 1.25 texture { Chrome_Metal } }
        sphere { <0,0,3> 1.5 texture { Chrome_Metal pigment { color Blue } } }
        translate <0,0,-3>
}