Prompt: masterpiece, best quality, idolmaster, 1boy, leather jacket, turtleneck sweater,  leather boots, leather pants, biker, white hair, realistic, hyper realism, reflective floor, outdoors, standing pose,
Negative prompt: 2d art, 3d art, ((illustration)), anime, cartoon, bad_pictures, bad-artist, EasyNegative,(worst quality:1.6), (low quality:1.6), (normal quality:1.6), lowres, bad anatomy, bad hands, ((monochrome)), ((grayscale)), collapsed eyeshadow, multiple eyebrow, (cropped), oversaturated, extra limb, missing limbs, deformed hands, long neck, long body, imperfect, (bad hands), signature, watermark, username, artist name, conjoined fingers, deformed fingers, ugly eyes, imperfect eyes, skewed eyes, unnatural face, unnatural body, error, bad image, bad photo, photo, deformed, black and white, realism, disfigured, low contrast