A little speck up on the ceiling above our potting bench looked mightly familiar. Look right in the center of this photo along the line in the ceiling:
A climb up on the bench showed that indeed the little speck is an overwintering black swallowtail chrysalis! This past fall a full grown caterpillar climbed a long ways and found a very high, protected spot to overwinter. It made my day...a little touch of winter and spring combined. Just what is needed mid-February.