A breathtaking cosmic scene unfolds above, with luminous stars and nebulae dancing across the expansive night sky. Majestic mountains, kissed by the gentle glow of moonlight, stand in awe of the ethereal spectacle. Far-off planets drift serenely on the horizon, adding a sense of mystique and wonder. Phantom-like rivers of light flow through the landscape, radiating vibrant hues of blue, fiery red, and deep purple, creating a mesmerizing tapestry of color. This highly detailed and artistic vision captures the essence of a celestial paradise, perfect for a cosmic-themed wallpaper.