Day 6 - fixation on feet

When you're relentlessly walking, you tend to develop a fixation on feet and foot ware. I have ranted about this before.

Here's a picture of a foot and foot ware.

That's my left foot in the middle. See how wide it is across the toes. But look at my shoe on the left. Does it look like it's designed for a foot, even though it 'fits'. Look at the width of the sandal, same size as the shoe, but more foot like. Why the difference? I really want to know.