The door between galaxies opens through the cosmic nebulaThe door between galaxies opens through the cosmic nebula
A blue nebula and a flying planet with a satelliteA blue nebula and a flying planet with a satellite
Sunrise in the nebula on the background of planetsSunrise in the nebula on the background of planets
Glow in the nebula in the atmosphere near the surface of the planetGlow in the nebula in the atmosphere near the surface of the planet