In 1933, Man Ray produced the plaster Portrait of Joella Bayer, the wife of gallery owner Julien Levy. For the exhibition held the following year in the Julien Levy Gallery in New York, Salvador Dalí became involved pictorially in the portrait made from plaster, transforming the piece into a sculpture-object.
State of Conservation
The aim of the intervention project is to deal with the work’s state of conservation, which displays a certain degree of instability in the layer of paint. Therefore, it was deemed that the sculpture required an in-depth study of its materials and the techniques used in order to provide suitable methodology to stabilise its constitutive elements and recover its original appearance.
The procedure performed
The restoration work is carried out with the patronage of the Bank of America Merrill Lynch, via their Art Preservation Project. The intervention project is made up of three stages: a study phase, a treatment phase and a report-writing phase. It is currently in the study phase, which involves a full analytical examination and a documentary study of the work to enable the factors and causes of its deterioration to be assessed. Therefore, diverse analysis methods are employed, for instance a multispectral study of images with infrared reflectography, ultraviolet light, visible light, X-rays and spectral radiation and reflectance. Similarly, to identify the materials present optical and electronic microscopy, infrared spectroscopy, pyrolysis, gas chromatography and mass spectrometry techniques are used.