1d0l stud10, photorealistic empty dance rehearsal studio inside the same professional idol production studio building at night, diagonal three-quarter camera view from the front-left corner across the open floor toward the full mirrored wall, ballet barre along the mirror, polished pale dance floor, professional speakers on stands near the side corners, one disco ball suspended overhead, candy-pink wall accents and white-lacquer trim, pastel accent lighting in pink cyan and lavender over cool-white rehearsal lighting, subtle star and ribbon motifs, restrained drifting haze, cinematic lighting, high detail, depth of field, 1:1 square, strong diagonal depth across the rehearsal floor, wide unobstructed exact center floor area, barre speakers and equipment along walls and corners, mirror reflecting only the empty room, no performers, staff, crew, mannequins, humans, human silhouettes, bodies, faces, nudity, sexual objects, worn lingerie, readable signage, labels, text, logos, posters, screen content or watermarks, photorealistic, not illustration, not CGI-looking

worst quality, low quality, text, deformed, bad anatomy, bad hand, blurry, (watermark), artist signature, artist name