달빛 아래 무협 창술 액션

Cinematic anime action scene at night in an ancient East Asian palace courtyard. A lone martial warrior, [unnamed spear warrior], is midair above an arched stone bridge, executing an acrobatic inverted spinning attack with a long silver double-edged spear. The warrior wears flowing navy-blue and white robes with silver armor accents, long trailing sashes, and dark hair partly concealed under a hood. A luminous cyan-blue energy arc sweeps across the lower right foreground in a sweeping crescent slash, scattering sparks, debris, and motion streaks. Setting: A primary stone bridge with dark wooden railings in the foreground, a smaller bridge segment behind it, traditional tiled palace pavilions glowing with warm lantern light, pine trees flanking both sides, and jagged distant mountains beneath a large full moon veiled by drifting clouds in a deep starry sky. Lighting and Style: Dramatic moonlight casting cool blue shadows contrasted against warm amber window illumination. Detailed anime key art style, clean sharp linework, atmospheric mist, peripheral motion blur, wide cinematic shot. No modern elements, no text, no watermarks.