Celestial Goddess on Starry Pillar

Create a vertical fantasy watercolor illustration of a celestial goddess dancing on top of a tall ancient stone pillar under a deep blue star-filled cosmos. The central figure is {argument name="character name" default="an unnamed celestial goddess"}, a graceful adult woman in an ornate flowing {argument name="dress color" default="sapphire blue"} gown with gold filigree jewelry, jeweled bodice, layered translucent fabric, long ribbons and veils streaming in the wind, and a radiant crown or halo of golden starbursts around her hair. Pose her in an elegant ballet-like dance: one arm raised toward the sky, the other extended outward, head tilted upward, standing lightly on one foot. The environment is a mystical mountain-spire realm with misty jagged rock formations below and around the pillar. The pillar is cylindrical, weathered dark stone, covered in carved ornamental patterns, cracks, and glowing gold veins. Surround the figure with exactly seven luminous orange-gold lotus blossoms made of fire and starlight: one very large blossom at the lower right foreground, one large blossom at mid-right, one medium blossom at upper right, one small blossom near upper center, one medium blossom at lower left, one small blossom at lower mid-left, and one tiny blossom near the lower center-right. Connect the blossoms with swirling trails of golden sparks that orbit around the pillar and dancer in graceful spiral arcs. Add constellation diagrams and star clusters in the sky, including two geometric constellations on the left side and one constellation cluster on the upper right. Use a rich palette of indigo, ultramarine, cobalt, violet, turquoise mist, warm amber, and molten gold. Style should be highly detailed fantasy concept art combined with transparent watercolor texture, soft granulation, glowing magical particles, dramatic scale, elegant motion, and luminous contrast. No text, no border, no watermark.