White steampunk witch in a magical library with cauldron

A truly beautiful white Steampunk style witch in her conjuring library. There are coloful books and strange artifacts on the shelves in her library. She is wearing a white gown with leather accents with steampunk features. There is a cauldron in the middle of the room with a potion boiling it it. She is standing next to her huge white spider friend. done in high fantasy art styles with some steampunk and tech added.