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A construction worker wearing a hard hat and plaid shirt observes the ongoing activities at a building site. Various workers are engaged in construction tasks against a backdrop of scaffolding
Male osteopath examining young woman in modern office. Young physiotherapist doing healing treatment on woman back in rehabilitation clinic. Chiropractor helping patient with scoliosis and back pain.
Electrician at switchboard. Equipment interaction. Technical indoor task.
The two handymen performing welding and grinding at their workplace in the workshop, while the sparks "fly" all around them, they wear a protective helmet and equipment.
Man working on virtual touch screen sees inscription: USER MANUAL. User manual guide book. Online instructions and technical support.

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