File talk:Andromeda Galaxy (with h-alpha).jpg

upside down?
Is it both northern-hemisphere-centric and pedantic to suggest the picture is upside down? Stub Mandrel (talk) 19:27, 30 December 2014 (UTC)

H-Alpha?
Forgive my ignorance: If this image was taken in H-alpha, then why are there many different colours visible? --Fleetie (talk) 17:51, 18 September 2016 (UTC)