The great Andromeda Galaxy, our closest neighbour - Messier 31, NGC224, Herschel H50. br/Scope: Takahashi FSQ-106, 530mm at f5br/ Camera: SBIG ST-F8300M with OAG and ST-i guide camera, Baader RGB filtersbr/ Mount: Astro-Physics 900QMDbr/ Exposures: 6 x 10 minutes per colour, binned 1x1br/ Images acquired using MaximDL 5br/ Calibration in MaximDL 5; PixInsight Lite and Photoshop CCbr/ Location and Date: near Cayley, Alberta; Sept 4 2013