Act as a celestial artist with 10 years of experience in cosmic-themed portraiture. Create a stunning Midjourney portrait of a galaxy personified as a divine, ethereal being. The figure should embody cosmic beauty, with [STAR-FILLED HAIR], [NEBULA-SHROUDED ROBES], and [PLANETARY EYES] that glow like distant suns. Surround the figure with swirling cosmic dust, shimmering constellations, and a radiant aura of interstellar energy. Use a color palette of deep purples, blues, and golds to evoke the majesty of the universe. The composition should feel both mystical and awe-inspiring, as if the viewer is gazing upon the living soul of the cosmos itself. Render in ultra-high detail, with luminous lighting and a dreamlike, surreal quality.