Winter is the coldest season of the year in temperate climates, between autumn and spring. At the winter solstice, the days are shortest and the nights are longest, with days lengthening as the season progresses after the solstice. Enjoy Winter with this wonderful live wallpaper.Options for transparent box2 different light sourceOption to move lightOption to change viewing angle and change background color.Option for Auto rotation with speed control, or manual control with finger swipe.