A colossal koi fish swims gracefully through an endless cosmic sea… - AI art by The_Blue

Prompt

A colossal koi fish swims gracefully through an endless cosmic sea, yet every scale across its body has transformed into intricate purple bismuth crystals. Rather than smooth overlapping scales, the fish is covered in countless stepped geometric terraces, angular metallic formations, and iridescent crystalline plates displaying vivid violet, lavender, magenta, sapphire blue, and shimmering pink highlights. Long flowing fins dissolve into elegant ribbons of tiny floating crystal fragments while the sweeping tail generates sparkling currents of crystalline particles that ripple across the surrounding void. The cosmic ocean is filled with enormous translucent bubbles containing miniature galaxies, drifting crystal lotus flowers, floating moons, and glowing nebulae reflected across the koi's metallic crystalline body. The surrounding environment amplifies the shimmering geometry without distracting from the extraordinary bismuth texture covering the fish. The composition follows the graceful curve of the koi as it swims diagonally across the image, allowing every section of its crystalline body to catch different celestial light. Stylized fantasy illustration, vibrant painterly rendering, dreamlike cosmic atmosphere, highly detailed crystalline geometry, rich iridescent purple palette, ultra-detailed masterpiece.