Cosmic Ocean Voyage

Hyperrealistic, photorealistic surreal cosmic ocean stretching through intergalactic space. A lone sailing vessel crosses perfectly reflective black water beneath enormous galaxies instead of clouds. Stars shimmer beneath the surface while Saturn-like planets rise from the horizon like moons. Each wave briefly reveals glowing constellations underneath, and enormous translucent jellyfish/whales made from nebulae drift through the sky. Dreamlike yet convincingly photographic, spectacular reflections, cinematic lighting, cosmic surrealism, 8K.