Portrait of a muscular boy， mature，swimming pool，18-year-old boy，Wet，masterpiece

(nsfw:1.5),3d, sepia, painting, cartoons, sketch, (worst quality:2), (low quality:2), (normal quality:2), lowres, bad anatomy, bad hands, normal quality, ((monochrome)), (( grayscale)), collapsed eyeshadow, multiple eyebrows, holes on breasts, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), skin spots, acnes, skin blemishes, age spot, glans, ng_deepnegative_v1_75t, child, chiidish, bad face