abstraction, amphibians, animals, art, bikini, black hair, blonde hair, blue, blush, bubbles, bug, circle, clouds, coral, crab, dolphin, dragon, fiction, fish, flower, girl, green hair, guy, hat, hatsune miku, he and she, jellyfish, kagamine len, kagamine rin, kagaya, kaito, light, line, long hair, megurine luka, mer, mermaid, monster hunter, mouth, pair, pink hair, rays, reef and fish, sea, seifuku, shark, shell, short hair, skirt, swimsuit, the bottom, the ocean, torment, turtle, twintails, two, umbrella, under water, underwater world, water, waterfowl, yutaka kagaya, zodiac