boshinote, takamachi nanoha, lyrical nanoha, mahou shoujo lyrical nanoha, mahou shoujo lyrical nanoha strikers, 00s, 1girl, :d, ahoge, belt, blush, collarbone, cowboy shot, female focus, greyscale, index finger raised, leg up, long hair, looking at viewer, monochrome, open mouth, ponytail, shorts, side ponytail, simple background, smile, solo, standing, standing on one leg, very long hair, white background