Crystalline Serpent Girl Character Concept

Full-body anime character concept illustration on a clean white background: a dark fantasy snake-girl warrior named [Snake Daughter], centered in a dynamic standing pose with a mischievous, confident smile. She has sharp angular eyes with glowing purple highlights, pale skin, short spiky [green] hair, and tall black horn-like crystal fins protruding from her head. Her outfit is jagged crystalline armor in [black, emerald green, and glowing violet], featuring asymmetrical shoulder spikes, segmented gauntlets, a full fitted armored cuirass covering her torso, a sharp layered skirt, full-coverage armored leggings with thigh-high armored boots, and blade-like heels. She is surrounded by exactly 5 visible serpent heads made of segmented obsidian crystal scales with green facets and glowing violet cracks: one large head arcing over the upper left, one smaller head behind her on the left, one large head curling at the upper right, one head extending from the right side, and one head near the lower right. Exactly 8 long segmented snake-tail appendages curl dynamically around her body: three sweeping behind her on the right, two looping around her legs, one rising behind her left shoulder, one held like a whip in her left hand, and one ending in a large spear-like blade planted downward into the floor on the left. Art style: sharp faceted shapes, high-contrast cel shading, clean thin black linework, angular gothic mecha-fantasy design, with bright violet liquid venom splashes dripping from serpent fangs and weapon edges. Polished Japanese concept art for [a fantasy game boss design]. Constraints: isolated on pure plain white background, no text, no logo, no scenery, no extra characters.