Special thanks to Dan L. for use of his H-Alpha equipment.
Location: Natural Bridges National Monument, UT
Camera: Canon XSi (modified)
Telescope: Celestron C 102-ED
Filter: Coronado 90mm Double Stack
1x2000th second ISO 100 (H-Alpha Disk)
1x40th second ISO 100 (H-Alpha Prominences)
Processing: Photoshop, Topaz