medieval potion-making scene with a witch grinding herbs and steam rising. of witchcraft, alchemy, ancient

potion alchemy herbalism witch medieval mysticism sorcerer science history herbs smoke magic brewing grinding ancient healer fantasy steam cauldron laboratory concoction ingredients chemistry mystical experiment apothecary elixir dark spell wizard enchantment tools equipment mixture preparation historic crafting process magical mystery witchcraft enchanted ritual sorcery hands wizardry occult brew ai generated