2boys,13 only、(Man's :2) ,twins,Handsome boy,long silver hair、a blond、Collar,tattooed、Upper body naked、starrysky 、sand beach、Back lighting、hightquality、masutepiece,8K,

((female)),((girl)) ,EasyNegative, logo, watermark, bright lantern, brightness, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, glans,extra fingers,fewer fingers,strange fingers,bad hand