Efficiency Collection

William Hogarth Industry and Idleness Fellow Prentices at their
Vintage engraving of showing a scene from William Hogarths Industry and Idleness. It intended to illustrate to working children the possible rewards of hard work and diligent application

History, Europe, Industrial Revolution, Steam Engines, Fuel, Shovelling Coal, Stoker, Clocks, Efficiency, Frank Lillian Gilbreth, Hand, Laborers, Shoveling, Shovels, Stokers, Stop, Timing, Watches

Businessman giving thumbs up

Steam ploughing engines, wood engravings, published 1875
Steam ploughing engines: 1) Steam plough system by James & Frederick Howard in action, 2) Grubber by James & Frederick Howard, 3) Balance Plough by John Fowler (1826 - 1864)

Two-Cylinder Steam Engine
Antique illustration of a Two-Cylinder Steam Engine

Hydrogen gas balloon
Filling with compressed hydrogen gas

Workers assembling parts on a production line, supervisor taking notes on clipboard

Man supervising car production on assembly line

Workers on production line at food processing plant, supervisor taking notes on clipboard

Cross section digital illustration of hybrid car showing power split unit, electric motor, generator starter, battery and petrol tank

Digital illustration of greenhouse symbols representing economical and ecological construction

Digital illustration of solar updraft tower, an innovative alternative energy power plant showing collectors, turbines and thermal storage

Hand sticking pre-printed address labels on envelopes

Crumpled newspaper in plastic bags being placed into empty spaces in a freezer to maintain efficient freezing

Digital illustration of sun radiating heat above solar panel

Illustration of conveyor belt and machinery in car factory

Cross section illustration showing sustainable energy by geothermal power

Businessman wearing a suit, sitting on a white sofa

Stock market news, headline Dax and markets in a newspaper seen through glasses

Figures of managers between euro coins

Paper boat from euro notes

Euro notes in bundles, 200s, 500s

Stacked euro notes in bundles with boat made from notes

Euro symbol

Stacked piggy banks

A row of colorful piggy banks

Piggy bank

Piggy bank with a 1 euro coin, 3D illustration

Piggy bank on a pile of euro coins, 3D illustration

Piggy bank wearing a santa hat, 3D illustration

Origami gear wheels
Gear wheels folded out of paper, origami style

Man taking folded shirt from drawer (B&W)

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