Using open shutter photography plus sparklers makes for some awesome pictures. I'll show you how to make these awesome pictures with almost any camera.
Step 1: Taking the Picture
First you need to get some sparklers, all kinds will work well. The best time to take the picture is at night so you can see the sparkle. You might need experiment with the shutter speed. To get the best picture if you finish "drawing" you picture keep going over it so you don't have this long trail. Also if your doing your name you need to do it backwards. Also don't turn if you need to take a step, or it wont show up.