masterpiece,perfect quality,best quality,absolutely eye-catching,absurdres,highres,newest, anime coloring, anime screencap,(1girl), Kumokawa_Seria, long hair, black hair, forehead, large breasts, hairband, serafuku, blue shirt, long skirt, midriff, long sleeves, standing, hand to hair, looking at viewer, looking back, open mouth smile, teeth, smug , city, night, tokyo, skyline, ((from behind))