muscular man, red hair, messy hair, naked, detailed anatomical penis, realistic penis, erect penis, short beard, posing, photorealistic, highly detailed, 8k, best quality, masterpiece, hyper realistic, studio lighting, physically-based rendering, ultra-detailed, sharp focus

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, {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, ((extra nipples)) ((multiple penises)), ((extra legs)), ((extra hands)), ((extra penis)), ((extra crotch))