female spider-matriarch, high-detail dark fantasy digital painting, use reference image: tall, statuesque woman-spider hybrid with voluptuous chest and narrow waist, athletic hourglass silhouette; head encased in sleek spider-shaped helm/mask with multiple glowing molten-orange eyes and jagged tooth-like grin, long silver-white hair flowing out from under the helm in thin strands; body covered in black chitinous armor with glossy, slightly organic texture, edged with sharp ridges and spikes, with glowing crimson-orange veins and molten highlights breaking through cracks; corset-like torso armor that accentuates the bust and waist, layered segmented pauldrons and articulated arm plating that taper into long, clawed, spider-like fingers; flowing layered gothic skirt with tattered hems, lace-like web patterns, small chains and ornate spider charms attached, several thin web-threads anchored to background architecture and to her glove; additional spinneret-like protrusions at lower back and subtle extra thin spider-legs partly hidden under the skirt; palette: deep matte black, charcoal, metallic gunmetal, contrasted with vivid molten orange/crimson glows and cold silver hair; pose: low-angle, three-quarter view, confident predatory stance —