Orotones
Esquema
Jerarquía
comunicación verbal y visual > obras visuales > obras visuales > <obras visuales por medio o técnica> > fotografías (obra visual) > <fotografías por forma> > positivos > transparencias: fotográficas > <transparencias fotográficas por proceso> > transparencias de plata en gelatina
Descripción
Photographic images made from a negative that had been printed on a glass plate covered with gelatin silver emulsion, characterized by the back of the glass plate having been painted with gold mixed with banana oil or with bronze powders mixed in resin to give the appearance of gold. The technique was popularized by Edward Sheriff Curtis (1868-1952).
URI original del concepto
Otros términos
- orotone [en]
- Curt-tone [en]
- goldtone [en]