Generate a 128K high-resolution photo-realistic image that presents a muscular Caucasian man standing on a beach. With natural sandy brown hair, shirtless, sharply defined chest, abs, and arms. Wearing a stark white, completely see-through very low-rise speedo swimsuit with a snug-fitting pouch showing an outline of a penis. The swimsuit would sit low on his hips, accentuating the V-shape of his torso and leaving a significant portion of his hip area exposed; his muscles are captured with striking clarity, from the fine lines of his abdominals to the subtle textures of the swimsuit fabric rendered in exquisite detail.

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))