High quality, high definition, very clear, perfect eyes, perfect anatomy, anime, anime screencap, anime coloring, anime official art, 1male only, 1boy only, male focus, solo male, handsome, very attractive male, sexy, cute, charming, Nanao Nakajima, dark green hair, blue eyes, blue blazer, white accents, white collared undershirt, red necktie, left silver wristwatch, lean figure, tall body, elbows on desk, holding book, reading book, looking at book, classroom

Low resolution, low quality, blurry, bad hands, bad eyes, badly drawn eyes, badly drawn anatomy, Bad hands, deformed hands, bad fingers deformed fingers, extra fingers, three fingers, four fingers, six fingers, seven fingers, bad eyes, deformed eyes, blurred eyes, low quality, low resolution, multiple people, multiple faces, multiple heads, multiple bodies, multiple characters, multiple males, multiple illustrations, multiple images, multiple frames, cropped image, crop pictures