Engraving depicting a ballerina's electric diadem
Engraving depicting a ballerina's electric diadem (a metal ring with a star worn on the head): switch at c enabled the dancer to turn the light on and off, fitted with Scrivanow's silver chloride batteries. Designed by Gustave Trouve
Picture No
13914241
Media ID
48523196
Size
3968px x 5285px
(9.0MB)
Credit
World History Archive / Mary Evans Picture Library
Source
World History Archive





























