A single ethereal figure from One Piece shrouded in ghostly wisps, juxtaposing darkness with a radiant, heavenly aura, exuding elegance and grace. The scene is imbued with an art nouveau flourish, reminiscent of Alphonse Mucha, capturing the trending stylization found on ArtStation, with inspirations drawn from the vivid artistry of Artgerm and Greg Rutkowski. The composition intertwines elements of mystery and light, creating a captivating visual narrative.