best quality, masterpiece, ruka, 1girl, solo, brown hair, purple eyes, looking at viewer, school uniform, white collared shirt, black wing collar, black necktie, short sleeves, black pleated skirt, smile, hand on own hip, outdoors, park, city, grass, upper body, blue sky, dynamic angle, bush <lora:RukalIllus:1>

worst quality, low quality, monochrome,