masterpiece, best quality, amazing quality, intricate, hyper-detailed, excellent, ultra-high resolution, lineless, dynamic shadows, cinematic lighting,anime_coloring, anime_screencap,official art,sayonara zetsubou sensei,1girl,itoshiki_rin,long hair, black hair,wavy hair, blunt bangs,black eyes,serafuku,skirt, socks,loafers, extremely long flowing black hair, straight bangs,walking alone through a deserted school hallway at night, holding a bloodstained baseball bat loosely in one hand, unsettling manic expression, wide unblinking eyes, faint twisted smile, emotionless yet clearly unstable, slightly disheveled uniform, dim emergency lights, flickering fluorescent lights, empty classrooms, dark windows, deep shadows, eerie atmosphere, psychological horror, ominous silence, cinematic composition

lowres, (bad), text, error, fewer, extra, missing, worst quality, jpeg artifacts, low quality, watermark, unfinished, displeasing, oldest, early, chromatic aberration, signature, extra digits, artistic error, username, scan