akanabesensei, dark blue hair, red eyes, long hair, 1girl, solo, white collared shirt, open collar, half-closed eyes, smug, teasing smirk, closed mouth, unbothered deadpan expression, chin resting on her own hand, elbow on a desk, looking at viewer, portrait, close-up, indoors, soft indoor light, blurry background, detailed anime illustration

worst quality, low quality, score_1, score_2, score_3, artist name, shiny skin, greyscale, monochrome, comic, halftone, screentone, speech bubble, sound effects, emphasis lines, english text, text, kanji, writing, letters, logo, watermark, character name, reference sheet, border, chibi, blush, embarrassed, flustered, wide eyes, open mouth, 1boy, 2girls, multiple girls