# Madman's brain, peyote drawing
**Wikidata**: [Q114772390](https://www.wikidata.org/wiki/Q114772390)  
**Source**: https://4ort.xyz/entity/madman-s-brain-peyote-drawing


## References

1. Q106425660
2. Expanding the Inner Horizons through Drug Experiments by S. I. Witkiewicz