((2boys)), (photorealistic:1.4, ultra realistic, masterpiece:1.2, best quality, 4k), cute 18-year-old boys at the beach, slender body, skinny, wearing only a swim brief, dynamic poses, beautiful summer day, clear blue sky, gentle ocean breeze, sparkling sand, vibrant colors, sun-kissed skin, tousled hairstyle, bright smile, playful expression, energetic movements, splashing water, jumping waves, running along the shoreline, sandy footprints, cool sunglasses, beach towel with tropical patterns, seashells on the sand, distant sailboats, happy laughter, carefree joy, carefree spirit, unforgettable vacation memories.

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)), female, woman, girl, breasts, boobs, vagina