# Concert with a Bas-relief

> painting by Valentin de Boulogne

**Wikidata**: [Q4231873](https://www.wikidata.org/wiki/Q4231873)  
**Source**: https://4ort.xyz/entity/concert-with-a-bas-relief


## References

1. RKDimages
2. [JocondeLab](http://jocondelab.iri-research.org/jocondelab/notice/56458/)
3. [Joconde](http://www.culture.gouv.fr/public/mistral/joconde_fr?ACTION=CHERCHER&FIELD_1=REF&VALUE_1=000PE002800)
4. [Source](http://cartelfr.louvre.fr/cartelfr/visite?srv=car_not_frame&idNotice=1118)
5. Joconde