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White blocks showing businessmen icons with one red block showing lightning bolt, representing team unity problems. Disruption of team unity and teamwork.
wooden tag or keychain with the word Friction. the resistance that one surface
Making fire with hands
Work with a grinder for metal. Sparks from metal friction. A worker is grinding a part. Steel processing with an electric tool. Creation of the structure in the workshop.
Metal processing in the workshop. Grinding metal. The worker makes the structure of a metal profile. Creating a shelving for the city dweller. Sparks from metal friction.

Free stock photosfriction (4)

Rural road mystery in asphalt and rubberImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/rural-road-mystery-asphalt-rubber-141223168">Image used under license from Freestock.com</a>
Tire tracks on cracked asphaltImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/tire-tracks-cracked-asphalt-32023282">Image used under license from Freestock.com</a>
Section of grooved floor beneath revolving doorImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/section-grooved-floor-revolving-door-3235191">Image used under license from Freestock.com</a>
Scraped hull of small old boat in saltwater harborImage used under license from Freestock.com<a href="https://www.freestock.com/free-photos/scraped-hull-small-old-boat-saltwater-3003187">Image used under license from Freestock.com</a>

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