Credits
The film "How a job is delivered" attaches photographs to observation pins on a laser-scanned transmission tower to show how images travel with a pin. No photographs of that tower exist, so the pictures are illustrative, open-licence images of lattice towers from Wikimedia Commons:
- Herbstein Herbstein Electricity Pylon Lattice Steel Pylon.png · UuMUfQ · CC BY-SA 3.0
- UKHP Cross Arm Fixing.JPG · Chathuranga Perera (Bcpadd) · CC BY 3.0
- Electricity pylon - geograph.org.uk - 3996883.jpg · Phil Platt · CC BY-SA 2.0
- High-voltage insulator 330 kV.jpg · Novoklimov · CC0
- Electricity Pylon Leg - geograph.org.uk - 6589037.jpg · Stephen Burton · CC BY-SA 2.0
- Through the legs of a pylon - geograph.org.uk - 5278845.jpg · Stephen Craven · CC BY-SA 2.0
- High Voltage Insulators.jpg · Larry D. Moore · CC BY 4.0
All other imagery, scans, maps and measurements on this site are from work in employment, with clients, sites, dates and positions removed.