cable communication phone pole telegraph telephone wire blue cables electrical installat lamp lamppost lantern lighting old sky spruce street lamp telephone cables tree wires wooden black loop telecommunication twirl white handset speak talk communicate England line network radiate connect domestic home houses junction tangle apple charger computer food fruit mac mobile PC usb wireless call cloud clouds contact electric electricity post pylon strom angles communicating communications communications-equipment concave connecting dish distant distinctive electrical-signals electromagnetic equipment exterior external height high light mobile-phones modern parabolic parabolic-reflector radio-waves receivers receiving round satellite-dish satellite-dishes sending Signals steel steel-structure technical technology telecommunications telephones tower towering transmission transmissions transmitters transmitting wiring