Chill or Relax?

This morning has to be the coldest in this chilly spell.
At 9.00 am this morning it was -7.5 c.
Chilly. But very beautiful. Now that's low enough, thank you.

Very few people walking down the canal this morning. Most of them walking their dogs. A few walking themselves. And me.

This field is next to the Leeds Liverpool canal, which was frozen in most places and where it wasn't frozen ducks couldn't resist getting in.

Just what exactly are ducks made of.......?