1girl, solo, solo focus, (@dang0:1.5), (@jacknife:0.8), novel illustration, manhwa, blue silver long straight hair, flowing like waves, large clear lake-colored eyes (light cyan-green), straight nose, pale rose lips, transparent pale skin, slender and graceful build, small pearl necklace, silver seashell-shaped earring on right ear, standing on limestone castle balcony, leaning on railing, early dawn sky, looking back towards castle interior, long silver hair blowing in morning breeze, calm sparkling waves below cliff, bloodstains on bare feet, faint red spreading on marble floor, distant lighthouse light fading, faint bittersweet smile, ocean princess, mermaid, melancholy expression, wind in hair, barefoot, dawn atmosphere, seaside castle, fantasy, ethereal lighting, score_9, score_8_up, score_7_up