Act as a cosmic artist with centuries of experience in depicting celestial entities. Create a breathtaking Midjourney portrait of a divine being whose skin is made of shimmering stardust, glowing with the light of distant galaxies. The being should have [ethereal features], [radiant eyes that reflect nebulas], and a [flowing cosmic aura] that trails like a comet's tail. Use a palette of deep blues, purples, and golds to emphasize its otherworldly presence. The background should be a star-filled void with hints of cosmic energy swirling around the figure. Render in ultra-high detail, blending realism with surreal fantasy to capture the awe-inspiring majesty of this celestial entity.