Anime character sitting at a desk with a book and a pen

Male character, solo, black hair, adult, professor, scientist, so messy hair, messy, short hair, sleepy, silver eyes, glasses, black eye, light eyes, long jacket, elegant clothes, clumsy, cool, positive, tired, ikemen, handsome, aesthetic, illustration, anime artstyle, masterpiece, best quality, comfy personality, bandages on his body, scars, detailed, 1man, professional artwork, digital art, smile, sad smile, chill, basic expression, adult, irresistible, gorgeous, looking you, pure art, situational scene, scenario, cozy old room background, 4k, hd, lovely eyes, hopeful, half blind

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, female, girly, effeminate, young, long hair, nerd, ugly, baby, loli, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))