# Summer Night. Study

> painting by Otto Hesselbom

**Wikidata**: [Q18600021](https://www.wikidata.org/wiki/Q18600021)  
**Source**: https://4ort.xyz/entity/summer-night-study


## References

1. [Source](http://collection.nationalmuseum.se/eMuseumPlus?service=ExternalInterface&module=collection&objectId=21297&viewType=detailView)
2. [Source](http://europeana.eu/portal/record/2048005/Athena_Plus_ProvidedCHO_Nationalmuseum__Sweden_21297.html)
3. [Source](https://sync.nm.delorean.se/objects?id=21297)