1 boy, alone, male ass focus, Viewers look at, a young handsome muscular boy

1 boy, alone, male ass focus, Viewers look at, a young handsome muscular boy, male model, Kirishima Eijiro, red eye, detailled eyes, detailed face, Red hair, naked, Nude, With bare upper body, without pants, detailed skin, huge nipples, dark nipples, Protruding nipples, (huge muscles, huge penis), Blush, intimidating, imposing stature, confident, ass focus, furrowed eyebrows, Grinning, Sharp teeth, smug, outside, various pose, aesthetics, perfect hands, Ansatsu Art Museum, sexy and cute

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)), beard, blood, horror, (clothing), ((nsfw)), (woman, female, girl)