This is my Yule image for this year - Blessed Yule!
Many cultures have winter festivals that are in fact celebrations of light. The Pagan holiday called Yule takes place on the day of the winter solstice, around December 21. On that day (or close to it), an amazing thing happens in the sky. The earth's axis tilts away from the sun in the Northern Hemisphere, and the sun reaches at its greatest distance from the equatorial plane. As a festival of the Sun, the most important part of any Yule celebration is light -- candles, bonfires, and more.
Origins of Yule:
In the Northern hemisphere, the winter solstice has been celebrated for millenia. The Norse peoples viewed it as a time for much feasting, merrymaking, and, if the Icelandic sagas are to be believed, a time of sacrifice as well. Traditional customs such as the Yule log, the decorated tree, and wassailing can all be traced back to Norse origins.