Graphics3D[{
   RGBColor[1,0,0],
   RGBColor[0,0,0], AbsolutePointSize[5],
   Point[{-6.5046,1.56591,-16.4712}],
   Point[{-6.67049,1.59755,-16.8842}],
   Point[{-6.67145,1.59778,-16.8861}],
   Point[{-6.55626,1.61691,-16.8835}],
   RGBColor[0,0,1], AbsolutePointSize[6],
   RGBColor[0,0,0],
   RGBColor[0,0.8,0], AbsolutePointSize[7],
   RGBColor[0,0.4,0], AbsolutePointSize[7],
   RGBColor[0.8,0.8,0.8], Line[{{0,0,-20}, {0,0,20}}]
  },
PlotLabel -> "run:1 event:27 rec=0 v0=0 vtx=0",
PlotRange -> {{-15,15}, {-15,15}, {-20,20}},
Axes -> False, AxesLabel -> None, Ticks -> None,
Boxed -> True,
Background -> GrayLevel[1]
]
