Engineering: a large cogwheel, front and side elevations. Coloured drawing, 1875. https://www.rawpixel.com/image/13953684/image-background-cross-patternFree Image from public domain licenseEngineering: large cogs meshing together, and diagrams of epicycloid curves. Colour lithograph by Stanislas Petit, ca. 1905. https://www.rawpixel.com/image/13951560/image-background-paper-cartoonFree Image from public domain licenseMechanics: various machines. Coloured engraving by J. Emslie, 1850, after himself. https://www.rawpixel.com/image/13961976/image-person-technology-public-domainFree Image from public domain licenseEngineering: a large cogwheel, front and side elevations. Coloured drawing, 1875, by []. https://www.rawpixel.com/image/13964613/image-background-paper-patternFree Image from public domain licenseMechanics: forces, gears, axles and dynamics, pulleys. Engraving by A. Bell. https://www.rawpixel.com/image/13954170/mechanics-forces-gears-axles-and-dynamics-pulleys-engraving-bellFree Image from public domain licenseCloseup of gears and cogs clockwork macro shot https://www.rawpixel.com/image/52556/cog-wheelsView licenseClocks: various types of clock mechanism. Coloured engraving by J. Pass, 1809. https://www.rawpixel.com/image/13966283/clocks-various-types-clock-mechanism-coloured-engraving-pass-1809Free Image from public domain licenseMachinery: a steam-driven sugar mill. Coloured drawing, 1823 or 1855. https://www.rawpixel.com/image/13955556/machinery-steam-driven-sugar-mill-coloured-drawing-1823-1855Free Image from public domain licenseMan driving an old SUV in the Highlands https://www.rawpixel.com/image/529581/man-driving-the-carView licenseSnow recreation footwear outdoors. 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AI generated Image by rawpixel. https://www.rawpixel.com/image/12853599/gear-gear-drawing-diagram-generated-image-rawpixelView licenseGear gear drawing wheel. https://www.rawpixel.com/image/12853614/gear-gear-drawing-wheel-generated-image-rawpixelView licenseVrouw met lange mantel bekijkt enkele prenten (1897) by Theo Van Rysselberghe, veuve Monnom and N Lembrée https://www.rawpixel.com/image/13732365/image-paper-cartoon-faceFree Image from public domain licenseGears cogs ephemera border backgrounds paper creativity. https://www.rawpixel.com/image/14493542/gears-cogs-ephemera-border-backgrounds-paper-creativityView licensePNG Gear wheel gold white background https://www.rawpixel.com/image/13233284/png-gear-wheel-gold-white-background-generated-image-rawpixelView licensePNG A Helmet helmet white background protection. https://www.rawpixel.com/image/13520448/png-helmet-helmet-white-background-protectionView licenseMan driving an old SUV in the Highlands https://www.rawpixel.com/image/529433/man-driving-the-carView licenseMechanics: mills using water-power in various ways. Coloured engraving, 1816, by J. Pass. https://www.rawpixel.com/image/13954953/image-plant-grass-airplaneFree Image from public domain licensePNG Clipart cog wheel illustration gear white background ammunition. https://www.rawpixel.com/image/13645257/png-clipart-cog-wheel-illustration-gear-white-background-ammunitionView licensePNG Cartoon illustration of cog wheel gear white background clockworks. https://www.rawpixel.com/image/13645354/png-cartoon-illustration-cog-wheel-gear-white-background-clockworksView licenseMachinery: plan and elevation of the Smeaton oil mill. Coloured engraving by J. Pass, 1819, after J. Farey. https://www.rawpixel.com/image/13967053/image-technology-public-domain-drawingFree Image from public domain licensePNG Gear wheel spoke gold. 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Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3365795/free-illustration-image-accessory-antique-apparelFree Image from public domain licenseGear, mechanism drawing, vintage illustration vector. Free public domain CC0 image. https://www.rawpixel.com/image/6260622/vector-vintage-public-domain-artFree Vector from public domain licensePrinting: a three-quarter view of a Bacon & Donkins press, with a detail of the eccentric gearing. Coloured engraving by W.… https://www.rawpixel.com/image/13957931/image-paper-plant-grassFree Image from public domain licensePNG Machine wheel transportation electronics. AI generated Image by rawpixel. https://www.rawpixel.com/image/12067060/png-white-background-paperView licenseClocks: an escapement mechanism (top), and a pendulum (below). Engraving by E. Kennion after C. 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