nekoponart, marciana (marine study) (nikke), marciana (nikke), goddess of victory: nikke, commentary, english commentary, 1girl, afloat, animal costume, animal hood, bare shoulders, bird, bird costume, blue sky, blush, breasts, brown eyes, brown hair, collarbone, earrings, hair intakes, heart, heart in eye, hood, innertube, jewelry, large breasts, lifeguard, long hair, looking at viewer, navel, navel piercing, o-ring slingshot swimsuit, ocean, official alternate costume, on innertube, open onesie, outdoors, parted lips, penguin, penguin costume, penguin hair ornament, penguin hood, piercing, ponytail, red slingshot swimsuit, red visor cap, sky, slingshot swimsuit, solo, stomach, swim ring, swimsuit, symbol in eye, visor cap, water