(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,

(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),two boys,aged ten,half-length portrait,white background,smiling,perfect teeth,medium:oil painting,detailed facial features,curly hair,sparkling eyes,vivid colors,expressive pose,young and energetic,with a sense of joy and innocence,lighting emphasizes the warmth of the scene,subtle shadows add depth to the image,soft highlights create a natural glow,sharp focus highlights the clarity of the boys' features,medium:concept artists,colourful and lively style,medium:portrait painting.

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))