explaining the creation of my trailer scene

The creation of the scene was pretty simple, first i created 4 sphere's using standard primitives, each sphere is of a different size. I then textured each of the spheres with different textures which i got from the Internet, the textures have been faded a bit and have had a layer of colour below it. for the main planet texture i have used the colour blue for the see and green for the land. when the textures were completed i then put them onto the planets. For the sky box i first added a sphere and cut it in half and flipped it inside out. I then applied a tillable space texture which i also got off the Internet. Once done i decided to do an animated render by having the camera to move towards the earth like planet before zooming in on it.