Regal fantasy goddess portrait with golden phoenix headdress

A hyper-detailed fantasy portrait of a regal female deity or queen, centered from the shoulders up. She wears an ornate golden headdress shaped like phoenix wings arching above her head, with a radiant circular sun emblem behind, surrounded by delicate filigree. Her skin is porcelain pale and her gaze is calm yet piercing. She dons an opulent robe of velvet and silk in deep cobalt blue, bronze-gold, and ivory, richly embroidered with floral motifs, beads, and lace around a high collar. The background is a gilded, cathedral-like panel with vines and intricate scrollwork, bathed in soft, warm ambient light. Textures: metallic gold, enamel, gemstones, velvet, silk, lace. Lighting: soft, sculpting with a warm backlight that creates a subtle halo. Style fusion: Renaissance portraiture, Pre-Raphaelite fantasy realism, and Art Nouveau decorative lines. Mood: mystical, ceremonial, otherworldly. Resolution: ultra-high detail, 8k, painterly brushstrokes.