Model T picture: http://www.freewebs.com/modelt_fordclub/model_t2.jpg
Henry Ford and Model T picture: http://www.seriouswheels.com/pics-def/Ford-Model-T-Centennial-Henry-Ford-1024x768.jpg
Henry Ford: http://en.wikipedia.org/wiki/Henry_Ford
Wright brothers aircraft: http://upload.wikimedia.org/wikipedia/commons/5/54/Wright_Flyer_III_above.jpg
Wright brothers: http://greenlightrights.com/blog/wp-content/uploads/2010/08/WrightBros.jpg
Rudolf Diesel's engine: http://upload.wikimedia.org/wikipedia/commons/9/90/Diesel_1883.jpg
Steam power engine: http://upload.wikimedia.org/wikipedia/commons/5/5c/Watt_steam_pumping_engine.JPG
James Watt: http://scienceonstreets.phys.strath.ac.uk/new/James_Watt_files/shapeimage_2.png
Rudolf Diesel: http://www.dieselduck.net/historical/01%20diesel%20engine/diesel_bio.Rudolf_Diesel%20head%20shot.10.jpg
Henry Ford and Model T picture: http://www.seriouswheels.com/pics-def/Ford-Model-T-Centennial-Henry-Ford-1024x768.jpg
Henry Ford: http://en.wikipedia.org/wiki/Henry_Ford
Wright brothers aircraft: http://upload.wikimedia.org/wikipedia/commons/5/54/Wright_Flyer_III_above.jpg
Wright brothers: http://greenlightrights.com/blog/wp-content/uploads/2010/08/WrightBros.jpg
Rudolf Diesel's engine: http://upload.wikimedia.org/wikipedia/commons/9/90/Diesel_1883.jpg
Steam power engine: http://upload.wikimedia.org/wikipedia/commons/5/5c/Watt_steam_pumping_engine.JPG
James Watt: http://scienceonstreets.phys.strath.ac.uk/new/James_Watt_files/shapeimage_2.png
Rudolf Diesel: http://www.dieselduck.net/historical/01%20diesel%20engine/diesel_bio.Rudolf_Diesel%20head%20shot.10.jpg