GAEA/GAIA: Greek Goddess, now meaning Earth Mother or Mother Earth. Environmental action groups use this term almost as much as we do, if not more these days.
GREEN MAN: Another name for the God, as in his kingdom of the forest.
GUARDIANS: Ceremonial magicians use the Guardians of the Watchtowers or Guardians of the Four Quarters. Some Witches use them, too. There are those that see these Guardians as ugly little biddies, such as lizards, dragons, etc., but some witches envision them as the angels Michael, Ariel, Raphael and Gabriel.