Baleine Cosmique Translucide et Corail

Dreamy fantasy illustration of a colossal [translucent humpback whale] swimming through [deep outer space] as if navigating an ocean, filling most of a vertical frame angled from lower-left to upper-right. The whale's glassy, bioluminescent body glows in [luminous cyan, turquoise, royal blue, violet, and soft pink], with star-like glowing speckles embedded inside its skin. Inside its transparent belly, a miniature vibrant coral reef ecosystem contains [five coral formations: a branching pale pink coral, a pink-and-yellow anemone cluster, a soft blue mound, a lavender reef patch, and a peach coral fan]. Below the whale, [eleven small fish in cream, pale yellow, cyan, and orange] swim in a loose curve. Surrounding the creature are [three glowing jellyfish] and jewel-like sparkling bubbles and water droplets trailing along the upward-curling tail and fins. Background is a deep navy starfield scattered with distant twinkling starbursts. Style: highly detailed ethereal digital painting, soft transparent watercolor glow, luminous rim lighting, dissolving edges, magical celestial-aquatic mood.