masterpiece, best quality, score_7, safe, anime coloring, anime screenshot, inazuma (kancolle), 1girl, long hair, brown hair, brown eyes, folded ponytail, mature female, breasts. InazumaSchool, school uniform, serafuku, neckerchief, sitting backwards on chair, arms resting on chair back, sleepy expression, empty classroom at night, moonlight through window, blue hour, cool cyan ambient light, warm desk lamp glow, strong warm-cool contrast, rim light, cinematic lighting, quiet atmosphere

worst quality, low quality, score_1, score_2, score_3, blurry, jpeg artifacts,