a galaxy in space

This is a photo of the North America Nebula. It's been photographed with my William Optics z61 telescope and canon 700D(astro-modded) I also used an Optolong l-extreme filter which only gathers light from the blue and red part of the colour spectrum (known as Oxygen iii and Hydrogen Alpha) It's my first HOO palette image. Finding it: When looking up at the night sky, look for Vega. It's the 5 brightest star in the sky. Just south west of it is, the constellation Cygnus. It looks like a large cross in the sky, the middle star is called Sadr, and to its left is Deneb. NGC7000 lies to its left.