sweet 20-year-old girl looking into a mirror, true mirror reflection, identical twin image effect, synchronized motion, (best quality,4k,8k,highres,masterpiece:1.2), ultra-detailed, (realistic, photorealistic, photo-realistic:1.37), genuine sweetness, mirrored posture, matching expressions, youthful charm, tender ambiance, casual modern clothing, (beautiful detailed eyes, small nose, soft lips:1.1), lively room setting, mirror symmetry, coherent picture, double presence, natural bedroom lighting, slight smile, harmonious colors, clear reflection, high mirror gloss, subtle reflection ripple, seamless illusion, art by (Charlie Bowater, Artgerm:1.5)