Tulip Nebula in narrowband SHO palette taken from my backyard in a white zone of light pollution over the first 2 weeks of October 2015. About 12 hours of exposure through Ha, SII, and OIII filters, mapped SII to red, Ha to green, and OIII to blue. Imaged with an SBIG ST-8300M through an Orion ED80T on an Orion Sirius mount, captured with Sequence Generator Pro and processed in PixInsight.