Unable to answer "What kind of building is this?" – way/546460721 via StreetComplete 57.1:

This is a patch of fountains with a path through it

Unable to answer "What kind of building is this?" – way/546460722 via StreetComplete 57.1:

It's a fountain

Unable to answer "What kind of memorial is this?" – 名勝 錦帯橋 (Memorial) – node/4345593704 via StreetComplete 57.1:

This bridge is the memorial. Not sure how to tag this.

Unable to answer "What kind of memorial is this?" for node/4345593704 via StreetComplete 51.1:

Probably the bridge, but it's not taggable as any available memorial type

Private/locked pathway

via StreetComplete 62.2

Attached photo(s):
https://streetcomplete.app/p/371566.jpg

Unable to answer "Is this still here?" – しらやまさん (Gift Shop) – node/4524216389 via StreetComplete 60.3:

It's only a restaurant (already tagged)

Unable to answer "Do you have to pay to use this restroom?" for way/174514551 via StreetComplete 51.1:

I can't see that this still exists. Needs local survey.

Unable to answer "Is this motorcycle parking covered (protected from rain)?" for node/6779084285 via StreetComplete 51.1:

You can park motorcycles here, but it's not a dedicated motorcycle parking space.

Unable to answer "What kind of parking is this?" for node/6942513236 via StreetComplete 55.1:

It's a taxi stand

Unable to answer "What kind of memorial is this?" for node/10877904560 via StreetComplete 55.1:

It's a map

Attached photo(s):
https://westnordost.de/p/188951.jpg