(GGMP:0.8), Tall armored dark fantasy boss knight with elongated silhouette and bird-like horned helmet; worn steel plate armor with scratches and layered segments; tattered dark red cloth skirt and leather straps; large ornate shield held in left hand; extremely long greatsword in right hand with glowing molten orange cracks running along blade; branch-like antler structure with red feather details rising from back; confident grounded stance facing slightly left; neutral light gray studio background; smaller alternate pose silhouettes displayed to the right side like concept sheet variations; studio lighting with Rembrandt sidelight from upper left creating dramatic highlight on armor plates and deep shadow on opposite side; dark fantasy concept art illustration style with textured painterly brush strokes and subtle desaturated color palette; detailed metal surface wear, ember glow reflecting faintly on armor edges, fabric fraying visible; sharp focus across main figure with clean composition; avoid photorealistic rendering, avoid distorted anatomy or extra limbs, avoid warped sword perspective, avoid flat lighting, avoid oversaturated glow, avoid muddy grayscale, avoid blurry edges, avoid noise artifacts or banding in background, avoid visible watermark or logos