professional photoshooting, The male teacher sits on the podium in the classroom，looks into camera，Pedal podium，Cross your hands at the waist，Muscle men,musculous, Medium lens with elevation angle, Only shirts are worn on the upper body，High detail, Super buff and cool, photorealistic perfect body, sexy muscular body, Muscular male body, close up half body shot, Muscular male teacher, Muscular body, full body shot shot, athlete，Dark green thong，Spread your legs，Body front，The appearance of a 40-year-old man，Nasolabial folds，ssmile，Oily skin reflexes，Huge pectoral muscles，dark-brown skin，((Crotch bulge))，Bulging crotch，Hands stroke the crotch，Detailed hair details，Paintings in the style of Gaston Busier，Solid color sky，Deep cyan sky，globalillumination， CG-level lighting rendering，low-contrast， (best qualtiy)，tmasterpiece，8K wallpaper quality，List of Utria, Huge size, Cinematic

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))