Green Knight of the story turns him green. He tests Moses three times by doing seemingly evil acts, which are eventually revealed to be noble deeds to prevent greater evils or reveal great goods. Both the Arthurian Green Knight and Al-Khidr serve as teachers to holy and upright men (Gawain/Moses), who thrice tested their faith and obedience. It has been suggested that the character of the Green Knight may be a literary descendant of Al-Khidr, brought to Europe with the Crusaders and blended with Celtic and Arthurian imagery. The beheading game appears in a number of tales, the earliest being the Middle
Night of the Living Dead "Night of the Living Dead" involved colorization by home video distributors. Hal Roach Studios released a colorized version in 1986 that featured ghouls with pale green skin. Another colorized version appeared in 1997 from Anchor Bay Entertainment with grey-skinned zombies. In 2004, Legend Films produced a new colorized version. Technology critic Gary W. Tooze wrote that "The colorization is damn impressive", but noticed the print used was not as sharp as other releases of the film. In 2009, Legend Films coproduced a colorized 3D version of the film with PassmoreLab, a company that converts 2-D film into 3-D format. The