Hypnosis: introvision (power of looking into a body), 1889. The most practical and valuable aspect of supersensuous perception, is known as introvision. A patient, seated right, with introvisional subject, left, and an assistant. From The Illustrated Practical Mesmerist by William Davey. (London, 1889). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Heritage Images / Oxford Science Archive |
Taille de l’image : | 2465 px × 4252 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |