Here's the blaze immediately after the crash:
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Toby Scott / AP
The crash happened at The Tower, One St George Wharf, in the Vauxhall area of central London.
Max James Tolhurst / AP
CHRIS HELGREN / Reuters
Firefighters examine what's left of the helicopter:
Peter Macdiarmid / Getty Images
Lefteris Pitarakis / AP
And the damage to a few nearby cars:
HANDOUT / Reuters
OLIVIA HARRIS / Reuters
The crane stayed attached to the building, but lost a piece:
LEON NEAL / Getty Images
LUKE MACGREGOR / Reuters
CARL COURT / Getty Images
