1girl, arm behind head, arm up, bangs, bare shoulders, bikini, blush, breasts, bridal garter, choker, cleavage, cowboy shot, granblue fantasy, green eyes, groin, hair bun, hair ornament, hand up, large breasts, nattsun (018), navel, open mouth, orange hair, smile, solo, sunlight, swimsuit, tweyen (eternal's summer vacation) (granblue fantasy), tweyen (granblue fantasy), white bikini