Nice capture. Beautiful animal. Whites feels a little blue to me though (I am using a calibrated monitor). Could simply be that if you aren't your that's why. Either way this is a nice image and the blue cast I'm seeing could be easily fixed. Good luck with the challenge!!!
A cool (literally) moose! The color is a bit blue, which is easy to do in the snow on a cloudy day, since the light is bluer than normal. Taking care of the color cast would bring the moose more to life.
Out of the entries I have seen so far this one far and way says "wild" to me. The capture is great. Not crazy about the portrait/centered composition though. Good luck!