Nikola Tesla (shown with box around him) at wireless telephone demonstration in Philadelphia, 1902.
photo
nikola tesla
wireless
telephone
philadelphia
1902
This Nikola Tesla photo contains
grainfield and grain field.
There might also be
corn, maize, indian corn, zea mays, street, city scene, and urban setting.
There was more to Nikola Tesla than a brilliant inventor, physicist, and electrical engineer. He was also very much aware of the broader implications for electromagnetism and electrodynamics.