You could try adding some moe objects to this pic. Like a planet, stars... just something. This pic looks pretty scarse to me. Also the moons textures look pretty unreal. The asteroid is a bit jaggy but the flame looks awesome! Good pic but there could be lots of improvements :)

Thanks for youre comments Olmen. Yez, the flame is cool I like it myself. I'm thinking of pasting a space Nebula in the background and the moon will defenily be better textured. I'd like softer lighting in this image, you could tell me how to achieve that? About the asteroid, I liked it jaggy, but I'll make a highly detailed one to.