Dark Ninja Dragon Sword Poster AI Image Prompt

Landscape composition, dark fantasy style, a super ninja positioned center-left, Ryu Hayabusa from Ninja Gaiden, with a cold and oppressed expression, wearing a black futuristic ninja suit, holding a dragon sword in one hand, the blade emitting intense red and blue neon light, the blade sharp and slender, extending diagonally to the lower right, becoming the visual center. Around the character are numerous glowing energy threads, shattered light trails, blue-red light streams like glass cracks, particle sparks and abstract shockwaves, like fire dragon ninjutsu. The background is almost pure black, with interwoven dark red and deep blue smoke, ink stains, energy whirlpools and abstract textures. In the center of the background, a huge English title '斩' (Zhan) is added, with letters stretched vertically, occupying most of the frame, in dark red semi-transparent serif font, blending into the dark background, partially occluded and cut by the character silhouette, sakura, energy threads and particle effects, creating a strong poster design sense and oppressive atmosphere. The scene is dotted with a few floating pink sakura petals, contrasting with the cold red-blue light. The overall atmosphere is mysterious, dangerous, broken, fatalistic, oppressive and gorgeous, like a still moment in the apocalypse. Anime cinematic illustration, dark aesthetics, fusion of cyber neon and Japanese fantasy, character poster, game promotional art quality, ultra-high details, extreme lighting, red-blue contrast colors, dynamic motion blur, energy explosion, volumetric fog, particle effects, advanced composition, strong visual impact, 8K, masterpiece.