Girl steps into magical school lab from library portal

Top quality, masterpiece, ?, shallow depth of field, HDR effect. The moment an old spellbook is opened, a girl in a library is transported to a magic school laboratory lined with floating magic circles and glowing potion bottles. Small spirits dance in the air, a soft blue light magical effect, and delicate steam and dust effects are used. Against a backdrop of academic decorations (vines on shelves, old keys), the girl takes a careful step. A soft spotlight highlights her face. She wears a Victorian-style scholarly coat (above the knee), a white blouse with a high neck, a knee-length pleated skirt, a shawl with a library badge, thin round glasses, a small leather notebook in her hand, and lace-up boots. Cute.