Low-poly planet

Hey guys!
You know, I'm really noob in 3d-graphics and I'm trying to correct It right now, when I have a free time. Few days ago it was first time in my life when I opened Maya 3d, so my skills are too low. Anyway, I really like low-poly 3d-style and I hope that I have chances to draw something cool in the future =) So, it's my first 3d-picture ever (with post processing In Photoshop).