My cat is the same, a black outline stamp, coloured in with Promarkers, sat on the window sill, looking out at a snowy scene, created using Winter Wonderland. I've used the torn paper snow drift that I used a couple of weeks ago, highlighted with Dazzling Details and the snowmen are cut out to add a little dimension to the scene. The striped DP is supposed to represent wallpaper.
I've stamped half of the greeting on the front of the card and the rest inside, as you can see below.
I hope that you are well on your way to having your cards done, 5 weeks to go now. I'm spending the day Christmas shopping with my daughter in Leicester, which no doubt will include a stop in a favourite coffee shop for one of those deliciously warming festive hot chocolates with all the trimmings, yum yum!