海の中の少女
masterpiece, best quality, extremely detailed, anime, girl, ,hatsunemiku,vocaloid,mini ,blue hair,green hair,blue eyes,clear ,twintail,longhair,ahoge,pastelcalla,headphone,Yurukawa,fantasy,waterfall,sun,Crystal Quartz,bikini swimwear,sea,underwater,water bubbles,tropical fish,coral reef,colorful,PastelColor,starfish,Kids