Blue Fantasy Library Atrium

Create a vertical 2:3 anime fantasy illustration of an impossibly tall, luminous library atrium, dominated by {argument name="color palette" default="cobalt blue and pure white with tiny warm orange leaf accents"}. The scene is packed with towering bookshelves on both sides, multiple balconies, ladders, stairs, arched windows, and a radiant white opening in the center that floods the whole space with light. Show exactly 14 visible human figures, all delicate blue-haired scholar boys in pale white or blue clothing: one reading at the lower left among giant open books, one crouched on a left shelf, one standing in a left window alcove, one floating near the upper left holding a rectangular case, one tiny figure on a distant central balcony, one tiny figure near the center lower shelves, one standing on the upper right balcony reading, one seated on a right-side railing, one standing by the right bookshelves, one reading at the lower right edge, one seated at the lower right with an open book, one back-facing figure in the lower center foreground, one tiny figure near the central stairs, and one tiny figure on a mid-background balcony. Fill the air with hundreds of fluttering book pages, paper shards, white birds, petals, crystalline fragments, and several open books suspended in motion; include two huge open books in the foreground, one at lower left and one sweeping across the lower right. At the upper right, place a large glowing circular astrolabe or magical clock made of concentric rings, symbols, and clockwork markings. The composition should feel like a vortex of knowledge and pages swirling upward, with extreme depth, intricate linework, high-key lighting, sparkling particles, and elegant manga-style rendering. Add a small handwritten signature and date in the bottom right reading {argument name="date text" default="July 12, 2026"} and {argument name="signature" default="Oyagi"}. No other readable text, no watermark, no frame.