Interesting solution- just don't forget to activate the privacy function...

Tokyo's latest attraction: Transparent public toilets

One of Tokyo's most popular neighborhoods has recently added some unusual new attractions: transparent public toilets. Designed by Shigeru Ban Architects, the two new sets of see-through restrooms have been installed in two Shibuya parks.

https://www.forbes.com/sites/suzannerowankelleher/2020/08/16/why-tokyos-new-transparent-public-restrooms-are-a-stroke-of-genius/#2a885060211e