Queen and Serpent Fantasy Portrait

Create a lavish dark-fantasy royal portrait of {argument name="character name" default="the Queen and the Serpent"}: a tall, pale, ethereal young queen standing front and center in a cathedral-like palace throne room, posed confidently before an ornate gold-and-red throne. She has very long flowing {argument name="hair color" default="silver-white"} hair, delicate features, red lips, a calm imperious expression, and a spiked jeweled crown. Dress her in an elaborate {argument name="gown color" default="deep crimson red"} off-shoulder couture gown with a fitted corset bodice, intricate gold embroidery, chains, filigree armor-like accents, a high slit revealing one leg, jeweled sandals, and a long cape/train pooling dramatically across a polished marble floor. Behind and around her coils exactly one enormous pale ivory-white serpent with pearlescent scales: its thick body loops horizontally around the throne and across the foreground, with its head visible on the viewer’s left, golden eyes, slightly open mouth, and forked tongue extended. The setting is a grand Gothic palace hall with towering white marble columns, pointed arched windows, ornate gold tracery, red velvet banners with gold royal crests on both sides, gold candelabras, white marble steps, reflective patterned marble flooring, and bright daylight streaming through the windows under a blue sky. Use a vertical 4:5 composition, symmetrical centered framing, full-body view, ultra-detailed fantasy realism, cinematic lighting, rich red and gold palette, luxurious textures, sharp focus on the queen and serpent, no text, no watermark.