M31 - Andromeda Galaxy | Astronomy Pictures at Orion Telescopes
How big of a telescope do I need to see Andromeda? - Quora
M31 - Looking into the Core of the Andromeda Galaxy - Galactic Images
Explore Scientific - M31 by Astrophotographer Simon Tang of Woodland Hills Camera & Telescope: The Andromeda Galaxy is one of the largest members of the Local Group, and is perhaps the largest