A. Power (page 17)

Illustration of Thor with His Hammer Peter Hurd

To the bright future of communist society, universal prosperity and enduring peace, Early 1980s Anonymous

Lightning Striking Ground Near Residential Lake Anonymous

Arctic Tern in Flight Anonymous

James Watt's workshop at Heathfield Hall, Birmingham, 1886 Unknown

Leclanche wet cell, an early storage battery, 1887 Unknown

Mushroom Cloud from Nuclear Testing Anonymous

ENIAC computer, c1944 J Presper Eckert

1997 TVR Cerbera Unknown

The Tale of a Tea-kettle, 1844. Ebenezer Landells

The wrestler Hidenoyama Raigoro, wearing an apron (kesho-mawashi), 1850s Anonymous

Windmills, Wallula, Washington Anonymous

White Steam Trucks Anonymous

Mt. Holyoke, Massachusetts - Scenes. An old mill of absentee ownership Lewis Hine

Humpback Whale Diving Anonymous

Typhoon Podul Anonymous

Roller bridge or inclined plane for transferring vessels from one level of a canal to another, 1737 Unknown

Cyclone Above the Indian Ocean Anonymous

Breaking wave in Hawaii Anonymous

2003 Mercedes Benz SL55 AMG Unknown

The first Lunar Roving Vehicle, Apollo 15, July 1971 NASA

Wilson Dam, Flood Gates Anonymous

View of a river running over rocks Anonymous

Conestoga I Blasting into Space Anonymous

Rocket Blasting Off Anonymous

Thunder of Waters, American Falls, Niagra Falls, New York, USA Realistic Travels Publishers

Queen and a Roman soldier Jan Claesz ten Hoorn

Women securing bristles in brushes using Woodbury's machine, late 19th century Unknown

The Devil, 1906 Nikolai Petrovich Feofilaktov

Corrupt rulers and the Spanish Inquisition commit murder Hendrick Hondius I

Ground Coulee Dam, Washington Anonymous

Lightning Strike near Tucson Anonymous

Humpback Whale Breaching in Frederick Sound Anonymous

Wave, Waimea, North Shore, Hawaii Anonymous

Breaching Humpback Whale Anonymous

Breaking waves at Waimea Bay, Oahu, Hawaii Anonymous