Anime guy with no shirt on posing in a gym

1 little boy, ???, shota, with short brown hair and green eyes, armpits wet, full of sweat, (showing armpit:1.4), shirtless, shorts, blushing and shy, gym room

sketches, (worst quality, low quality:2), FastNegativeV2, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, age spot, glans, (greyscale, monochrome:1.1), cropped, lowres , username, blurry, trademark, watermark, title, multiple view, Reference sheet, curvy, plump, fat, strabismus, side slit,worst hand, (ugly face:1.2), extra leg, extra arm, bad foot, text, name