1girl, solo, gentle smile on her face flat chest, short hair

1girl, solo, gentle smile on her face flat chest, short hair, black hair, upper body((masterpiece, illustration, best quality)) ((best quality)), ((masterpiece)), (detailed), perfect face, sleeping with her eyes closed at her room during nighttime in a suburban area surrounded by plants

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits