Sponsored photos by

A 3D wireframe model of a high voltage power line transformer, featuring intricate electrical contours against a black background. Detailed substation structure highlights the complex design.
Close up of a mechanic’s hand adjusting the rear pulley axle of a scooter’s CVT transmission system during maintenance
Black illustration of electric infrastructure with power poles, wires, and substation. Concept of electricity transmission and distribution
High voltage transmission line towers stand tall on the autumn grasslands of southern Xinjiang China against the backdrop of rolling snow capped mountains
Mechanic car service auto garage in automotive mobile center. Technician workshop repair engine motor vehicles service mechanical engineering business. Automobile mechanic hands car repairs technic

Free stock photostransmission (145)