Rule34.pub - artist request, honkai (series), honkai: star rail, sparkle (honkai: star rail), 1girls, 2d (artwork), alternate costume, arm behind head, belly button, bikini, bikini bottom, bikini top, brown hair, clouds, day, female, female focus, female only, fox mask, front view, long hair, looking at viewer, mask, mask on head, medium breasts, navel, ocean, outdoors, pigtails, pink eyes, red bikini, red bikini bottom, red bikini top, red swimsuit, sky, slim girl, smiling, smiling at viewer, solo, solo female, solo focus, standing, summer, swimsuit, two piece swimsuit, water, young, younger female, 2d, high resolution, highres