Here’s a comic from the strip Arctic Circle that just appeared this past November 20, 2017. The strip is created by Alex Hallatt.
Arctic Circle, November 20, 2017
If you really want to get eco-friendly, barefooters can suggest a way.
(I even have a blog entry about the Carbon Footprint of shoes.)
Ahcuah 
Not only that, but think about all those unnecessary shoes in the landfills. -TJ