Unable to answer "What kind of memorial is this?" – Stahlgussglocken (Memorial) – https://osm.org/node/9210537808 via StreetComplete 57.1:

Es sind die alten Kirchenglocken als Denkmal

Attached photo(s):
https://westnordost.de/p/204445.jpg

Unable to answer "What kind of building is this?" for https://osm.org/way/671106302 via StreetComplete 50.0:

Half constructed house who looks abandoned

Attached photo(s):
https://westnordost.de/p/125701.jpg

Unable to answer "What surface does this piece of road have?" for https://osm.org/way/342753386 via StreetComplete 56.0:

Steine, sehen aus wie Tartan, aber Stein und fest-unbeweglich

Unable to answer "Is this still here?" – Stadtauto carsharing (Car Sharing Station) – https://osm.org/node/2980124469 via StreetComplete 56.1:

Ist jetzt WienMobil Auto

Attached photo(s):
https://westnordost.de/p/198268.jpg

Unable to answer "What surface does this piece of road have?" for https://osm.org/way/27174399 via StreetComplete 35.0:

not sure if asphalt or small eppbbles binded in concrete

Attached photo(s):
https://westnordost.de/p/65653.jpg

Unable to answer "What kind of building is this?" for https://osm.org/way/183977911 via StreetComplete 32.0:

Restaurant

Unable to answer "What kind of building is this?" for https://osm.org/way/218437210 via StreetComplete 31.3:

Column with clocks, barometer and temperature meter

Unable to answer "Are these opening hours still correct?" for https://osm.org/node/3343392544 via StreetComplete 53.3:

Shops closed and is empty

Unable to answer "What kind of building is this?" for https://osm.org/way/844579657 via StreetComplete 45.1:

Not a building

Attached photo(s):
https://westnordost.de/p/108817.jpg