8k, masterpiece, best quality, blur background, couple (1man, 1 girl) 1girl, mature woman, takashirohiroko, long red hair, ((purple bra)), ((purple panties)), thighhighs, garters, perfect body, large breast, sweat on her skin, (facial expression: embarrassed, blushing), hands behind her head, dynamic pose 1man, old asian man, balding white hair, wearing a brown suit, ((one hand hentai breast grab from behind, another hand touching girl's crotch)), he is a school headmaster, orange illumination, warm illumination, covering crotch, covering breast, nsfw, background is the school headmaster's office

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, 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))