# Geraldo de Barros

> Brazilian painter, photographer who also worked in engraving, graphic arts, and industrial design; co-founder of Grupo Ruptura; concrete artist; experimental photographer (1923-1998)

**Wikidata**: [Q10289122](https://www.wikidata.org/wiki/Q10289122)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Geraldo_de_Barros)  
**Source**: https://4ort.xyz/entity/geraldo-de-barros


## References

1. Czech National Authority Database
2. RKDartists
3. [Union List of Artist Names](http://vocab.getty.edu/ulan/500118158)
4. Museum of Modern Art online collection
5. The Fine Art Archive
6. Faceted Application of Subject Terminology
7. Enciclopédia Itaú Cultural
8. BnF authorities
9. Artists of the World Online
10. Artnet
11. Photographers' Identities Catalog
12. Union List of Artist Names
13. ARTIC
14. Artsy
15. Le Delarge
16. IdRef