a blue cat sitting in a mirror room with rainbow particles and intense shadows

Sitting in a 3m-long cube-shaped room, I watched a blue cat on a monitor TV in a room (Room 1.5) with mirrored walls. The perspective is directly in front of the blue cat, combining a worm's-eye view and an oblique angle. The background features a rainbow of sparkling particle effects, intense shadows, and black lights. The scene is rendered in 16k, 4Dcg.