Create a stunning and mesmerizing artwork that captures the essence of space and celestial bodies. Include vibrant colors depicting distant galaxies, shimmering stars, and swirling nebulae. Illustrate the vastness of the universe with a sense of mystery, featuring planets with unique textures and atmospheres, and maybe a comet streaking across the scene. The composition should evoke feelings of wonder and curiosity about the cosmos, blending elements of realism and abstract art to convey the beauty and complexity of the universe. Make it reflective, showing the vastness of the universe, and how small humans are, and the preciosness of life