Image and data credits.

Every photograph, engraving and dataset on this site, with its creator and licence.

Photographs.

Engravings.

  • Menai Suspension Bridge, engravingWellcome Collection, V0024338Public Domain Mark
  • Boulton and Watt steam engineWellcome Collection, V0024683Public Domain Mark

Data and maps.

  • Contour lines on the home pageContains Environment Agency information. LIDAR 1 m terrain model, Open Government Licence.
  • Renewable projects mapDESNZ Renewable Energy Planning Database, Open Government Licence. Coastline: Natural Earth, public domain.
  • Storm overflow map(c) Environment Agency copyright and/or database right 2025, Open Government Licence. Coastline: Natural Earth, public domain.
  • Grid connection screensNESO transmission entry capacity register, 13 October 2026. DESNZ planning database, July 2026.

Start with one asset you already know.