Hi JahTeh, I think you'll get a smile from this.
I spotted it from the bus the other day and when I went the same way again later in the week, (okay, today), I had my camera ready.
Got off at the correct stop and took these photos.
(P.S. if your nephew is offended by this, I apologise.)
You don't see many brick outhouses these days; even in the past most were galvanised iron or wooden structures.
I bet they wouldn't have lasted as well as this brick one did.
I wonder if it is still in use and whether it is still a toilet or just a handy storage space.
We'll probably never know.