score_9, score_8_up, male focus, reki kyan, 1boy, solo, hasegawa langa, 1boy, solo, blue hair, blue eyes, white collared shirt, necktie, loose necktie, collarbone, unbuttoned, shorts, slim, skinny, sitting, leg up, looking up at viewer, from above, rating_safe, masterpiece, best quality, very aesthetic, photorealistic, Fujifilm, RAW photo, bare legs,