Random Acts of Art: Snowmen Sentries

Small 1 foot snowman
We've all heard of random acts of kindness, to brighten up people's days and to share some good karma. What about random acts of art? The idea is the same, but instead of leaving acts of kindness in your wake, leave something creative.

Some people have "yarn-bombed" or "knit-bombed" structures (for example, knitting bike rack covers or adding knitted creations to trees). Others share their art by giving their creations to their friends or patients in a hospital or others. Still others leave painted rocks for others to find.

When my family went for a vacation a couple of weeks ago to Colorado, one of my daughters and I decided to make a line of little snowmen, about a foot tall, along the path at our condo:

Snowmen sentries as random act of art

Our snowmen sentries were our random acts of art for that trip, and now I'm thinking of what else to do. Any ideas? Have you committed a random act of art?