Masterpiece, best art, absurdres, perfect anatomy, 1boy, male focus, solo, Dai, Brown Blazer Jacket, White Button Up Shirt, Green Tie, Grey Pants, White Loafers, excited, smiling, backpack, holding backpack straps, outdoors, nervous

size difference, fellatio, pov, from behind, worst quality, multiple views, bad quality, low quality, lowres, sketch, jpeg artifacts, , poorly drawn, simple background, watercolor, , signature, watermark, logo, blurry, bad anatomy, bad proportions, bad hands, deformed, extra digits, 3d, pussy, 1girl, easynegative, (muscular:1.3), twi mechanical arms, two mechanical legs, muscular, abs, pubic hair, toned