Colour Help!!

[h.r.ford]

As I seem to be incapable of telling if the colours are right can you please tell me if I have pushed this too far???

http://www.talkphotography.co.uk/gallery/data/726/IMG_3281-resize.jpg

[Keltic Ice Man]

The green of the grass looks a bit too bright for my eyes, you might also want to use the shaddow tool in CS2 (if you have it) to bring out a bit of detail in the face of the rider.