British Airways Boeing 747-400  departs London Heathrow Airport, England, from runway 27L. The undercarriages have not yet retracted. The control tower is in the background, blurred by the engine exhaust.
Myself (<a href="//commons.wikimedia.org/wiki/User:Arpingstone" title="User:Arpingstone">Adrian Pingstone</a>).
2015-04-11
My own photo, taken with a Nikon D5300 DSLR and Tamron 70-300 lens.