Snowman Couple Sketch

I just whipped this sketch up of a cute snowman couple!  I know this idea has been floating around on my 2 cute ink facebook page for a while now and when someone suggested I draw a snowman yesterday this is what came to mind!  I also decided to draw in my sketchbook rather then on my iPad and used a purple pencil to start sketching with instead of my usual blue! What do you think?