Amazing 12 Pictures of the Extremely Rare and Legendary creature - The White Raven.
The white birds are believed to number in the single digits locally, born from a single pair of black common ravens with a rare genetic defect. They are considered leucistic, with reduced pigmentation, rather than albino, since they have some colour in their eyes.
When Abel's dead, they don't know what to do. A raven then kills one of his own kind, then digs a hole in the ground and buries the body, so Adam and Eve imitate him and bury his sons.