kotesashi kouyou, sawaranaide kotesashi-kun, highres, official art, 1boy, anime coloring, blazer, blue necktie, brown eyes, brown hair, brown shoes, closed mouth, collared shirt, dress shoes, full body, grey jacket, hand on own hip, jacket, long sleeves, looking at viewer, necktie, pants, purple pants, school uniform, shirt, shoes, short hair, simple background, smile, solo, standing, tachi-e, transparent background, tsukamoto ryusuke, white shirt