White

It wasn't long after the world had gone cold that it then completely changed colour as well.  One day it was all green and brown and grey like normal, then white stuff fell from the sky one night and by the morning everything was covered in it.  Everything except the inside of my stable, which somehow escaped.

I'd only just begun to enjoy eating grass and now look at the place: not a blade in site!  I've had to spend a lot more time than usual just looking around at everything.