rutax xark, renge (blue archive), renge (swimsuit) (blue archive), blue archive, 1girl, arm behind back, beach, bikini, bow, breasts, cleavage, cutoffs, denim, denim shorts, dragon girl, dragon tail, hair bow, hair intakes, hair ribbon, halo, highleg, highleg bikini, holding, holding surfboard, horns, lips, long hair, navel, o-ring, o-ring bikini, outdoors, palm tree, pink bow, red eyes, red hair, red ribbon, ribbon, short shorts, shorts, single horn, sky, slit pupils, small breasts, smile, solo, standing, surfboard, swimsuit, tail, tree, wide hips, yellow bikini