Fantasy Witch in a Cave Lair

A contemporary fantasy art style image of a beautiful but evil conjuring witch. she is wearing a red dress with gold trim. Gold belts and amulets. Her long dark hair is flowing as she raises her staff over a boiling cauldron. She is in her vast cave lair that is lined with evil artifacts and skulls. Strange creaturs are scurrying about into the depths of the cave. There are cobwebs and horrible looking spiders around and creepy little flying creatures.