In this tutorial I show you how to make Fire Planet with Adobe Photoshop.
1. Open New Document, it would better be 800x800 , resolution, is depending on the purpose:
*For print: 300dpi;
*For Web: 72 or 92 dpi;
The background should be black (Planets are in Space ). So when you do the background with Paintbucket Tool choose Eliptical Marquee Tool:



