masterpiece,best quality,
1girl, virtual youtuber, solo, impasto, oil painting, best quality, upper body, holding instrument, open mouth, closed eyes, mole under eye, short hair, blue hair, bangs, white shirt, collared shirt, short over long sleeves, neck ribbon, black ribbon, playing instrument, singing, bass guitar, microphone stand, blurry, lens flare, sun, spotlight, full moon, electric guitar
