Place some old branches or grass for hair. Or, you can put something like a knit cap on him. Just use something that won't blow away. Dress Him Up. Don't use anything that you don't wish to lose.
Snowman have a way of losing things over time.
He won't be there long, so gather you're friends to take lots of pictures. When you decide that his days are over, turn him into a tackling dummy. Book online real time. Inc. All rights reserved.