Mashiro Nakanishi-Mattaku Saikin no Tantei to Kita - V1-Illust

masterpiece, best quality, amazing quality, aesthetic, 1girl, m4shiron4k4nishi, long hair, blue hair, low twintails, blue eyes, yellow scrunchie, pleated skirt, necktie, loose necktie, outdoors, landscaping, blurry_background, full_body, socks, loafers, standing, school uniform, smirk, salute