Albert, Great image. How was the Ha combined? That is, was it luminance, or part of the Red, or combined using some other method (perhaps using a secret recipe?) Paul ----- Original Message ----- From: Albert Barr <ajbarr@xxxxxx> To: az-observing@xxxxxxxxxxxxx, SFAAA <sfaaa_members@xxxxxxxxxxxxxxx> Sent: Fri, 29 Nov 2013 14:25:11 -0500 (EST) Subject: [AZ-Observing] Rosette This is a link to another image I am working on. I have 17 hours of Ha and 4 of RGB. I was planning on adding more color but I am not sure it needs it. Happy Holidays Albert http://www.flickr.com/photos/49526053@N04/11120948574/ -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list. -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.