worked some snow pics

I have been a little less than happy with my photos straight from camera lately so decided to process them a bit- these are infrared taken with a modified EOS 300D, and coloured a bit. The last is just one that could have benefited HDR program, but I just kept playing with layers untill it looked OK. Does the false colour add to these first 3? feedback needed as I am floundering a little.
Click for larger
A 3 shot pano



Normal colour from 400D

Click for larger
A 3 shot pano



Normal colour from 400D
