展翼的奇幻戰士身穿華麗盔甲，手持垂下的儀式長劍

Full-body fantasy celestial warrior standing in a heroic frontal pose, wearing an elaborate suit of sacred armor inspired by mythological guardians and legendary knights, featuring large feathered wings spread asymmetrically behind the figure, one wing illuminated and detailed with layered feathers, the other partially lost in deep shadow. The armor is ornate and sculptural, with decorated shoulder plates, engraved breastplate, flowing ceremonial drapery crossing the torso, and imposing greaves adorned with stylized beast or lion faces. The figure holds a slender ceremonial sword pointed downward, combining elegance, nobility, and divine power. The design blends classical mythology, dark fantasy, and high-fantasy anime concept art while maintaining realistic proportions and sophisticated costume design. Render as an authentic professional character-design development sketch on white paper, showing visible blue graphite construction lines, anatomy studies, iterative corrections, design exploration marks, and sketchbook guidelines beneath refined black ink linework. Rich feather textures, intricate ornamental details, layered armor plates, decorative filigree, fabric folds, subtle cross-hatching, controlled ink shadows, and dynamic line weight. Clean composition with strong silhouette, concept-art presentation sheet aesthetic, highly detailed but readable, handcrafted rough-to-finished workflow, black ink final rendering over blue mechanical-pencil underdrawing, subtle neutral gray marker shading, master-level fantasy illustration design, no color other than blue graphite construction marks, black ink linework, and soft gray shadows. 9:16 aspect ratio.