“The Ouse in flood. York – geograph.org.uk – 126451” by Gordon Hatton. Licensed under CC BY-SA 2.0 via Commons – https://commons.wikimedia.org/wiki/File:The_Ouse_in_flood._York_-_geograph.org.uk_-_126451.jpg#/media/File:The_Ouse_in_flood._York_-_geograph.org.uk_-_126451.jpg