This castle, ordered to be built by William the Conqueror after he captured England in 1066, has endured more than seven hundred years of tests, and its internal structures illustrate its importance to the country: housing the treasury, the Royal Mint, the Royal Armory, and the nobility's prison.
Once it falls, no one knows how many variables will emerge in the already turbulent situation.
The ancient stone walls appear increasingly eerie and solemn under the moonlight, as clusters of ravens carve the ink-colored feathers under their wings while watching the protesting crowd raising torches beneath the walls.
Standing at the top of the Tower of London, the watcher can clearly overlook the city's pulse, beating violently through weathered stone windows.
In the distance, the crowd flows through London's streets and alleys like a tide, holding torches and shouting various slogans of reform and rebellion, with emotions of anger and hope intermingling in the air.
