The post for today is an air vent. I took this picture this evening soon before I got off work.
Tomorrow I shall share more posts about the guys who helped come up with positions for X-rays. I know that my audience isn’t really familiar with such post from me, but I think it’s a good idea to add it to the challenge.
I also know that I need to share a post about the benefits of natto as I promised. I already wrote the article so I’ll be posting that soon.