# keystones and portal design

> architectural sculptures on the building of the Aquarium in Berlin, Germany, consisting of eight prehistoric animal figures

**Wikidata**: [Q127623730](https://www.wikidata.org/wiki/Q127623730)  
**Source**: https://4ort.xyz/entity/keystones-and-portal-design


## References

1. [Bildhauerei in Berlin](https://bildhauerei-in-berlin.de/bildwerk/schlusssteine-und-portalgestaltung-10845/)