As an antidote to the madness and mayhem I subjected you all to with my idiots with chainsaws post, here is ten minutes of controlled demolition of decommissioned water towers.
This is a great example of professionals knowing what they're doing as these demolition engineers land the towers between buildings, next to parked cars, etc. So many amazing things here: the crunching, booming sounds of the crashes, the great, billowing clouds of rust that plume from the tanks as they crack open, the grace (or not) of the descents.