Calvin and Hobbes by Bill Watterson for January 09, 1994
Calvin: We got some new snow last night! Let's look for animal traces! Here are some bird tracks. Look, you can see wing impressions where they took off! And these are rabbit tracks. Looks like they were going pretty fast. No wonder! Look at these tracks! Something was chasing them all over the place! Hmm...big pads... could be a wolf, but there are no claw impressions. It's more like a bobcat, or a mountain lion, or... ...or... This explains the cold wet feet in my bed this morning. Hobbes: The snow was falling and I thought, "the birds and rabbits around here need some exercise."