A colossal sea creature, the Celestial Leviathan, rising from the depths of an iridescent ocean. Its scales shimmer with hues of deep blue and violet, reflecting the starlit sky above. In the foreground, a lone warrior stands on a rocky cliff, wielding a glowing spear infused with ancient magic. The warrior’s armor is adorned with celestial motifs, and their expression is one of determination. The waves crash dramatically against the rocks, while bioluminescent jellyfish float in the water, illuminating the scene.