firefly (honkai: star rail), 1girl, long hair, two-tone eyes, purple eyes, blue eyes, multicolored eyes, grey hair, hairband, winged ribbon hairpin, anime style, high quality, best quality, masterpiece, ultra-detailed, sharp lines, vibrant colors, soft shading, smooth gradients, expressive eyes, detailed hair, beautiful lighting, dynamic pose, cinematic composition, ,cel shading, high contra,
榊原久就
