Morning at the campus.

Had been hoping to cycle in, but still not over that cold yet. The road covered in white frost helped with the decision to drive. Didn't seem to be much sign of frost at the campus, when I took a wee wander prior to work. A mistake. Those wet slate slabs weren't all wet, as I discovered in the split second that I fell. Looked around from my seated position, and couldn't see what I'd slipped on. Must have been black ice. Thank goodness I hadn't cycled. Was lucky not to break anything. Just a large bruise to one, er, cheek.