1girl, aqua_bikini, aqua_eyes, aqua_hair, arms_at_sides, awato, bare_shoulders, beach, bikini, braid, breasts, cleavage, closed_mouth, collarbone, day, fins, head_fins, horns, large_breasts, looking_at_viewer, original, outdoors, sarong, single_braid, solo, stomach, swimsuit, wading, water, wet