https://www.openstreetmap.org/node/7107835718

Is bicycle_parking=anchors really correct here? In case that it is a correct tagging - can you make photo and upload it to Wikimedia Commons or make it available on open license in other way?

I want to add it to OSM Wiki documentation and so far I was unable to find even single actually correct bicycle_parking=anchors

Is it maybe some other bicycle parking type? See https://wiki.openstreetmap.org/wiki/Key:bicycle%20parking