Bestial. Another Scream, by Sebastian Cosor.

http://vimeo.com/33976373

“I was walking along a path with two friends – the sun was setting – suddenly the sky turned blood red – I paused, feeling exhausted, and leaned on the fence – there was blood and tongues of fire above the blue-black fjord and the city – my friends walked on, and I stood there trembling with anxiety – and I sensed an infinite scream passing through nature.”
Edvard Munch, 1893