(Highest quality, masterpiece, Ultra-high resolution, (Realistic

(Highest quality, masterpiece, Ultra-high resolution, (Realistic:1.4), RAW Photos, Depth of written boundary, Professional Lighting, Perfect Anatomy, Very detailed), One girl, 15 years old, The most famous Japanese idols, (((firework, The back view you are looking at))), Wearing a cute, sheer yukata, View your viewers, (((Embarrassing):1.3)), (Very cute face like the most popular Japanese idol, (Very cute and with very big round eyes), Very beautiful hair, (Very beautiful、Highly realistic skins), Very cute long eyelashes, Very cute lips)