mutsuki (moonknives), kinomoto sakura, cardcaptor sakura, kodansha, highres, 00s, 1990s (style), 1girl, 2003, :d, antenna hair, blue background, blush stickers, border, bracelet, brown hair, calendar, child, dolphin, female focus, gem, green eyes, halterneck, jewelry, july, mermaid, monster girl, navel, necklace, open mouth, outstretched arms, pearl (gemstone), retro artstyle, ribs, scales, smile, solo, spread arms, underwater