{TAIL ~ a transparent panel unit} including a plurality of layers, each of the layers being provided with a plurality of transparent deformation sections operable to be deformed to a specified shape by one of injection of fluid and {HEAD ~ discharge} of fluid 
{ TAIL ~ a transparent panel unit } including a plurality of layers , each of the layers being provided with a plurality of transparent deformation sections operable to be deformed to a specified shape by one of injection of fluid and { HEAD ~ discharge } of fluid
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH