Prompt: masterpiece, best quality, highres, 1girl, solo, {koharu_bluearchive:1.10}, head_wings, pink_hair, twintails, wings, blush, black_wings, pink_eyes, bangs, halo, feathered_wings, hat, beret, black_headwear, low_wings, long_hair, collarbone, closed_mouth, long_sleeves, looking_at_viewer, neckerchief, off_shoulder, pink_neckerchief, sailor_collar, school_uniform, shirt, white_sailor_collar, simple_background, skirt, white_background, sleeves_past_wrists, black_shirt, pleated_skirt
Negative prompt: lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, white border