Mismatched Shoes

So, I'm pretty sure I wore two different pairs of black shoes when I picked Olivia up from school yesterday. I always park and walk up to the door where she comes out of the building. There are always lots of other people around.

I only realized this when I went to leave for a meeting last night and I put the shoes on which were sitting side by side. They were two different shoes. I went to find the "other pair" and sure enough, there they were. At least they were both black.