transmission tower countryside by blue sky

australia australian backdrop background blue bulk cable cables cabling circuit concept construction contact country countryside current danger distribution electric electrical electricity energy engine engineering environment equipment field generation generator global grid highvoltage industrial industry infrastructure interconnection ironman line lined lines mast metal network object outside pole power powerline powerlines pylon sky station stationary steel supply system technical technique technology tension tower towers transfer transformer transmission transmit transmitter transmitting transport utility volt voltage volts wallpaper watt watts wire wires