Creative Commons Attribution-Share Alike 2.0 Generic license. Attribution: Chimney at Big Mill, Leek by Chris Allen You are free: to share – to copy, distribute
Attribution-Share Alike 2.0 Generic license. Attribution: Houghton: a big brick chimney stack by John Sutton You are free: to share – to copy, distribute
Attribution: View of towerblocks around the Padnell Road area and the Big Yellow Self Storage chimney from the Lea Navigation by Robert Lamb You are free: to share