Andromeda galaxy wallpaper green-red color shifted

Andromeda galaxy, based on the wallpaper from Apple for OSX Lion

Many astronomical pictures are a bit too bluish so I’ve always wanted to experiment with adjusting the colour spectrum. It’s not like human eyes will truly perceive all the colours anyways as most pictures are adjusted beforehand to shift otherwise invisible UV and infrared into the visible spectrum.

Feel free to download and use.