Chasseuse de démons de lignée draconique assise avec une épée colossale

masterpiece, photorealistic full-body portrait, adult female demon hunter of dragon lineage, Korean-Japanese mixed features, fair cool-toned skin with rosy undertone, smooth glossy texture, slender alluring figure with long elegant legs, balanced proportions, barefoot, seated cross-legged with massive demon-slaying greatsword planted in the ground, forehead emitting a faint red glow, wearing tasteful non-revealing battle lingerie / fitted ceremonial under-armor, flowing streamlined silhouette, protective magic aura, arcane sigils and spell effects, realistic lighting and caustics, ultra detailed scales and metallic dragon accents, background filled with several soaring golden dragons, dynamic composition, volumetric light shafts, cinematic color grading, head-to-toe full body, non-sexualized, adult only --ar 9:21 --v 4.5