上原歩夢

character: uehara_ayumu. In a dynamic medium shot from a low angle, uehara_ayumu passionately sings on a live concert stage. She is a teenage girl with pink hair in a single side bun braid adorned with hair ornaments and clips, blunt bangs framing her face. Eyes closed in emotion, mouth open wide showing teeth, she grips a handheld microphone tightly in both hands raised near her chest in an energetic pose, body slightly twisted for dynamism. She wears a frilly pink idol dress with short sleeves, layered skirt, ribbons, jewelry, and gloves. Bright spotlights and colorful stage lights beam down from above, casting dramatic shadows and highlights with lens flares. The background features a massive LED screen displaying abstract patterns, drum risers with instruments, and dark silhouettes of a cheering audience waving glowsticks. High-energy atmosphere with sparkling confetti particles and bokeh effects in a vivid color palette.