User Fillipaq4n uploaded this T-shirt - Collected Tesla Writings: Scientific Papers And Articles By Tesla And Others About Tesla's Work Primarily In The Field Of Electrical Engineering The Problem Of Increasing Human Energy T-shirt Sticker PNG PNG image on June 1, 2018, 2:39 pm. The resolution of this file is 512x512px and its file size is: 43.35 KB. This PNG image is filed under the tags: