Credits

The following images were used:

  • //www.flickr.com/photos/royluck/7005503325 - License CC BY 4.0
  • //www.publicdomainpictures.net/view-image.php?image=342 - License CC0 1.0
  • //www.freeimages.com/photo/foundry-1442080 - Freeimages.com/Gerla Brakkee
  • //www.freeimages.com/photo/powerful-landscape-1401578 - Freeimages.com/Tamlyn Rhodes
  • //www.freeimages.com/photo/illustrator-prompt-1529885 - Freeimages.com/marco moreno
  • //it.freeimages.com/photo/power-station-cooling-towers-1442065 - Freeimages.com/Zern Liew
  • //it.freeimages.com/photo/explosion-2-3-1378662 - Freeimages.com/Caetano Lacerda
  • //da.wikipedia.org/wiki/Rensningsanl%C3%A6g#/media/File:Mariagerfjord_Rensningsanl%C3%A6g_oktober_2013.jpg By Tilladelse givet til brug af fotoet pa denne side af Anita Nancke som arbejder for Mariagerfjord Vand A/S - Foto: BioDane Luftfoto - http://www.mariagerfjordvand.dk/ - License CC BY 4.0